Leserbilder Astronomie: Comet C/2019 L3 ATLAS
Comet C/2019 L3 (ATLAS) imaged on September 11th, 2021. In this image its whitish coma measures 5' in angular size fairly concentrated and its tail continues to increase in length up to 8' toward northwest; its brightness here is magnitude 11 and will reach 9.5 mag in early January.
Daten zum Bild
Ort | Mayhill, USA |
Zeitpunkt | 11.09.2021 11:14 UT |
Kamera | FLI PL6303E |
Teleskop/Objektiv | Planewave 17" CDK f/4.5 |
Belichtungszeit | 8 min. (L = 1 x 300 bin1 + RGB = 1 x 60 bin2) |
Nachbearbeitung | PixInsight |
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