Leserbilder Astronomie: Comet 64P/Swift-Gehrels
Comet 64P/Swift-Gehrels imaged on January 5th, 2019, three days after increasing activity since which it has developed a short tail. The green coma has an angular size of 8' and its brightness is near magnitude 8.5. The brightest blue star is 55 Arietis with magnitude 5.7.
Daten zum Bild
Ort | Valencia, Spain |
Zeitpunkt | 05.01.2019 21:23 UT |
Kamera | Atik 383L+ |
Teleskop/Objektiv | GSO 8" N f/3.8 |
Belichtungszeit | 26 min. total exposure |
Nachbearbeitung | PixInsight |
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