Leserbilder Astronomie: Comet C/2015 ER61 (PANSTARRS) after outburst
Comet C/2015 ER61 (PANSTARRS) imaged on April 4th, 2017, just after an outburst which increased its brightness by two magnitudes in only some hours, passing from magnitude 8 to 6 and developing a long ionic tail with several trails going out of field toward the west (to right).
Daten zum Bild
Sonnensystem | C/2015 ER61 (PANSTARRS) |
Zeitpunkt | 04.04.2017 18:40 UT |
Kamera | FLI-PL09000 |
Teleskop/Objektiv | Planewave 20" CDK 2259mm, f/4.4 |
Belichtungszeit | Light: 3 × 120s Bin1, RGB: 1 x 60s Bin2 |
Nachbearbeitung | PixInsight |
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