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Arp 81: NGC 6621 and NGC 6622

Image

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About this observation
Observer
David Swan
Time of observation
09/10/2018 - 20:42
Object
Arp 81
Observing location
Tynemouth, UK
Equipment
200mm SCT @ f/7
ASI183MM
Maxim DL
Exposure
37 x 20s
Tags

Time stated is UT.

The larger (by angular size) galaxy is NGC 6621. You can make out the dramatic tidal tail.

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