Leserbilder Astronomie: Comet C/2017 O1 ASASSN
Comet C/2017 O1 ASASSN imaged on August 22th, 2017, evolves continuesly. One month after discovery its brightness has increased until magnitude 9 and its tail continues growing. In this image it is evident with a length of 10', although it seems longer and shaped as the ionic tail.
Daten zum Bild
Zeitpunkt | 22.08.2017 03:35 UT |
Kamera | Atik 383L+ |
Teleskop/Objektiv | GSO 8" f/3.8 |
Belichtungszeit | L: 6 × 120 s, Bin1 + RGB: 1 x 120 s, Bin2 |
Nachbearbeitung | PixInsight LE |
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