{"id":3182,"date":"2021-02-22T18:43:06","date_gmt":"2021-02-22T17:43:06","guid":{"rendered":"http:\/\/robinfo.oma.be\/?p=3182"},"modified":"2025-02-24T16:37:57","modified_gmt":"2025-02-24T15:37:57","slug":"januari-2021-in-de-hemel-van","status":"publish","type":"post","link":"https:\/\/robinfo.oma.be\/nl\/januari-2021-in-de-hemel-van\/","title":{"rendered":"Januari 2021 (In de hemel van)"},"content":{"rendered":"<p lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: xx-small;\"><i><span lang=\"nl-BE\">OPGELET : De tijdstippen zijn gegeven in Wereldtijd UT (voor Ukkel). Men moet EEN uur bijtellen om de plaatselijke tijd te bekomen.<\/span><\/i><\/span><\/span><\/p>\n<h3 class=\"western\" lang=\"en-US\"><span lang=\"nl-BE\">Belangrijke hemelverschijnselen <\/span><\/h3>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>2 <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">De Aarde in het perihelium &#8211; het dichtst bij de Zon \u2013 op 0,983257 astronomische eenheid (ae) of 147 093 154 kilometer om 14 h<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">De Maan 5\u00b0 ten noorden van de ster Regulus [Alfa Leo (+1,3)] om 22 h<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">Van <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>03 <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">tot <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>06<\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> januari, optimale periode voor de waarneming gedurende de tweede deel van de nacht van de meteorenzwerm <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>(vallende sterren)<\/i><\/span><\/span><\/span> <span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i><b>Quadrantiden <\/b><\/i><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>(of<\/i><\/span><\/span><\/span><b> <\/b><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i><b>Bootides<\/b><\/i><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>)<\/i><\/span><\/span><\/span><i><b> <\/b><\/i><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">met een theoretische maximum activiteit voorzien op <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>3<\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> januari rond 15 h <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>(onder gunstige omstandigheden : geen storende maanlicht en een uur frequentie in het zenit UFZ ~110)<\/i><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>6 Laatste Kwartier<\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> van de Maan om 9 h 37 m<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>9 <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">De Maan <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">in het perigeum <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: xx-small;\"><span lang=\"nl-BE\">(op 367 390 km van de Aarde \u2013 Schijnbare diameter : 32\u201930\u2019\u2019) <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">om 16 h<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>10<\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> De Maan 6\u00b0 ten noorden van de ster Antares [Alfa Sco A (+1,2)] om 2 h<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">Jupiter (-1,9), Mercurius (-0,9) en Saturnus (+0,6) in een <\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">cirkelvormig veld met een diameter van 2,5\u00b0 boven de zuidwestelijke horizon om 17 h <\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><i>(Waar te nemen min of meer een half uur na zonsondergang <\/i><\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">\u2013 <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>M<\/i><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><i>oeilijke observatie !)<\/i><\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>11 <\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">Jupiter (-1,9) in conjunctie met Mercurius (-0,9), 1,5\u00b0 ten noorden ervan, om 18 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"> <span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">De Maan 1,5\u00b0 ten zuiden van Venus (-3,9) om 20 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>13<\/b><\/span><\/span><\/span><\/span> <span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>Nieuwe Maan <\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">om 5 h 00 m<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>14<\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"> De Maan 3\u00b0 ten zuiden van Jupiter (-1,9) om 1 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"> <span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">Uranus stationair in het sterrenbeeld Aries om 14 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"> <span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">De dwergplaneet Pluto in conjunctie met de Zon om 14 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>17<\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"> De Maan 4\u00b0 ten zuiden van Neptunus (+7,9) om 6 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>19 <\/b><\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">In het <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>sterrenbeeld <\/i><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">Sagittarius vanaf de 18 december en in het <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>sterrenbeeld <\/i><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">Capricornus vanaf de 20 januari, treedt de <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Zon<\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> in het <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>teken<\/i><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> de Waterman om 20 h 40\u00a0m<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>20 Eerste Kwartier<\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> van de Maan om 21 h 02 m<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>21<\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> De Maan 5\u00b0 ten zuiden van Mars (+0,2) en 3\u00b0 ten zuiden van Uranus (+5,8) om 6 h<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">De Maan in het apogeum <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: xx-small;\"><span lang=\"nl-BE\">(op 404 361 km van de Aarde \u2013 Schijnbare diameter\u00a0: 29\u201934\u2019\u2019)<\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> om 13 h<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">De kleine planeet (15) Eunomia (+8,5) in oppositie met de Zon in het sterrenbeeld Cancer om 18 h<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">Verdwijning van de ster 38 Ari = UV Ari (+5,2) aan de donkere maanrand om 22 h 02,6 m<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">De kleine planeet (8) Flora (+9,9) <\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">in de buurt<\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> \u2013 ten zuiden \u2013 van de Maan om 22 h<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>22<\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> Mars (+0,2) in conjunctie met Uranus (+5,8), 2\u00b0 ten noorden ervan, om 0 h <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>(<\/i><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><i>een geweldige kans om beide planeten tegelijkertijd te observeren, ondanks een magnitude verschil van 5,6 met een verrekijker of een klein instrument)<\/i><\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>23<\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"> De kleine planeet (4) Vesta (+6,9) stationair om 22 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>24<\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"> De kleine planeet (14) Irene (+9,3) in oppositie met de Zon<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"> <span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">Mercurius (-0,5) in zijn grootste oostelijke elongatie <\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">\u2013 19\u00b0 Oost en, <\/span><\/span><\/span><span style=\"color: #202124;\"><span lang=\"nl-NL\">in <\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">een paar dagen, weer waarneembaar kort na zonsondergang aan de avond hemel (aan het westen) <\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">\u2013<\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">om 2 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"> <span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">Saturnus in conjunctie met de Zon \u2013 dus tijdens nog enkele weken niet waarneembaar \u2013 om 3 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>26 <\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><i>Rakende <\/i><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">bedekking van de ster 42 Omega Gem (+5,2) aan de donkere rand van de Maan in de onmiddellijke nabijheid van een lijn lopende door Mariembourg, Wellin en Noville rond 21 h 59 m<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>27<\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"> De Maan &#8211; bijna vol &#8211; in uitlijning ten zuiden van een theoretische lijn die Castor (+1,6) met Pollux (+1,2) in het sterrenbeeld Gemini verbindt om 20 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>28<\/b><\/span><\/span><\/span><\/span> <span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>Volle Maan<\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"> om 19 h 16 m<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>29<\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"> Jupiter in conjunctie met de Zon \u2013 dus tijdens nog enkele weken niet waarneembaar \u2013 om 2 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>30<\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"> Mercurius (+0,6) stationair om 2 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"> <span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">De Maan 4\u00b0 ten noorden van de ster Regulus [Alfa Leo (+1,3)] om 7 h<\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">Wederverschijning van de kleine planeet (29) Amphitrite (+9,6) aan de donkere rand van de Maan rond 22 h 19 m <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>[<\/i><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><i>Heel moeilijk waar te nemen (Verlichte gedeelte van de Maanschijf : 0,95 &#8211; Schijnbare diameter van de planeto\u00efde : 0,16\u2019\u2019 en <\/i><\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>\u00ab<\/i><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><i>geschatte beschikbare tijd<\/i><\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>\u00bb<\/i><\/span><\/span><\/span><i> <\/i><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><i>om de wederverschijning te spotten : 0,4 seconde !)]<\/i><\/span><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><b>31 <\/b><\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">De Maan 4\u00b0 ten zuiden van (4) Vesta (+6,6) om 21 h <\/span><\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"><i>(Geweldige kans om deze kleine relatief heldere planeet te vinden met een verrekijker)<\/i><\/span><\/span><\/span><\/span><\/p>\n<h3 class=\"western\" lang=\"en-US\"><span lang=\"nl-BE\">Zichtbaarheid van de planeten <\/span><\/h3>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Zichtbaar met het blote oog : <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">Mercurius, Venus, Mars, Jupiter, Saturnus<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Met telescoop of binoculair :<\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> Uranus, Neptunus<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Onzichtbaar\u00a0: <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">&#8211; <\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><a name=\"_GoBack\"><\/a> <span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Mercurius <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">(-1,0\/+0,8), <\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">vanaf de tweede helft van de maand meer in het bijzonder rond de 24 januari, datum van zijn grootste oostelijke elongatie, en tot het einde van de maand<\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">, \u2019s avonds boven de westelijke horizon in het sterrenbeeld Capricornus, gaat de 1 om 16 h 10 m, de 15 om 17 h 24 m en de 31 om 17\u00a0h 59 m <\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">ofwel respectievelijk 0 h 22 m, 1 h 18 m en 1 h 26 m na de Zon<\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> onder <\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Venus <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">(-3,9\/-3,9), <\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">pas aan het begin van de maand voordat ze geleidelijk verdwijnt in het licht van de rijzende Zon, <\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">\u2019s morgens boven de oostelijke horizon, komt de 1 om 6\u00a0h 15 m, de 15 om 6 h 41\u00a0m en de 31 om 6 h 51 m ofwel respectievelijk 1 h 30 m, 0 h 57 m en 0 h 29\u00a0m voor de Zon op <\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Mars <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">(-0,2\/+0,4), \u2019s avonds voor en na middernacht boven de horizon tot zijn ondergang eerst in het sterrenbeeld Pisces, <\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">en vanaf de 6de in het sterrenbeeld Aries<\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">, gaat door de meridiaan de 1 om 18\u00a0h 38 m, de 15 om 18\u00a0h 07\u00a0m en de 31 om 17\u00a0h 36 m door <\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Jupiter <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">(-1,9\/-1,9), <\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">alleen de eerste dagen van de maand voordat hij in de gloed van de ondergaande Zon verdwijnt<\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> en in conjunctie met de Zon op 29 januari,<\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\"> \u2019s avonds in het sterrenbeeld Capricornus, <\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">gaat de 1 om 17\u00a0h 36\u00a0m, de 15 om 16\u00a0h 59 m en de 31 om 16 h 17\u00a0m ofwel respectievelijk 1\u00a0h 48 m en 0 h 53 m na, en 0 h 16 m voor de Zon op<\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Saturnus<\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> (+0,6\/+0,6), <\/span><\/span><\/span><span style=\"color: #202124;\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-NL\">alleen de allereerste dagen van de maand, en<\/span><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"> in conjunctie met de Zon op 24 januari, \u2019s avonds in het sterrenbeeld Capricornus, gaat de 1 om 17 h 30\u00a0m, de 15 om 16\u00a0h 43\u00a0m en de 31 om 15\u00a0h 51 m ofwel respectievelijk 1 h 42 m en 0 h 37 m na, en 0 h 42 m voor de Zon onder <\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Uranus <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">(+5,7\/+5,8), voor en na middernacht boven de horizon in het sterrenbeeld Aries, gaat de 1 om 2\u00a0h 29 m, de 15 om 1 h 33 m en de 31 om 0\u00a0h 30\u00a0m onder <\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><b>Neptunus <\/b><\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">(+7,9\/+7,9), \u2019s avonds boven de zuidwestelijke horizon in het sterrenbeeld Aquarius, gaat de 1 om 21 h 51 m, de 15 om 20 h 58 m en de 31 om 19\u00a0h 57 m onder <\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span lang=\"nl-BE\"><span style=\"font-size: small;\"><i>Voor diegenen die meer informatie willen :<\/i><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><a href=\"https:\/\/www.astro.oma.be\/nl\/informatie\/het-jaarboek\/\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">Jaarboek 2021 van de Koninklijke Sterrenwacht van Belgi\u00eb KSB <\/span><\/span><\/span><\/a><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>(te koop aan 13,00 EUR bij de KSB)<\/i><\/span><\/span><\/span><\/p>\n<p class=\"western\" lang=\"en-US\" align=\"justify\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\">Hemelkalender 2021 van de Vereniging Voor Sterrenkunde VVS <\/span><\/span><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>(<\/i><\/span><\/span><\/span><span style=\"color: #0000ff;\"><u><a href=\"http:\/\/www.vvs.be\/\"><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>http:\/\/www.vvs.be<\/i><\/span><\/span><\/span><\/a><\/u><\/span><span style=\"font-family: Tahoma, serif;\"><span style=\"font-size: small;\"><span lang=\"nl-BE\"><i>) <\/i><\/span><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>OPGELET : De tijdstippen zijn gegeven in Wereldtijd UT (voor Ukkel). Men moet EEN uur bijtellen om de plaatselijke tijd te bekomen. Belangrijke hemelverschijnselen 2 De Aarde in het perihelium &#8211; het dichtst bij de Zon \u2013 op 0,983257 astronomische eenheid (ae) of 147 093 154 kilometer om 14 h De Maan 5\u00b0 ten noorden [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[49],"tags":[],"featured_image_src":{"landsacpe":false,"list":false,"medium":false,"full":false},"_links":{"self":[{"href":"https:\/\/robinfo.oma.be\/nl\/wp-json\/wp\/v2\/posts\/3182"}],"collection":[{"href":"https:\/\/robinfo.oma.be\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robinfo.oma.be\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robinfo.oma.be\/nl\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/robinfo.oma.be\/nl\/wp-json\/wp\/v2\/comments?post=3182"}],"version-history":[{"count":2,"href":"https:\/\/robinfo.oma.be\/nl\/wp-json\/wp\/v2\/posts\/3182\/revisions"}],"predecessor-version":[{"id":3191,"href":"https:\/\/robinfo.oma.be\/nl\/wp-json\/wp\/v2\/posts\/3182\/revisions\/3191"}],"wp:attachment":[{"href":"https:\/\/robinfo.oma.be\/nl\/wp-json\/wp\/v2\/media?parent=3182"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robinfo.oma.be\/nl\/wp-json\/wp\/v2\/categories?post=3182"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robinfo.oma.be\/nl\/wp-json\/wp\/v2\/tags?post=3182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}