Type | Galaxy |
---|---|
Magnitude | 12.22 |
Size | 1.413' x 0.678' @ 120° |
Right Ascension | 23h 35' 28.8" (2000) |
Declination | 56° 0' 44" S |
Constellation | Phoenix |
Description | B, cS, E, g, sbM, *8-9 p |
Classification | SBO-a Ring |
Andrew Cooper
Oct 7, 2023 Kaʻohe, Mauna Kea, HI (map)
28cm f/10 SCT, NexStar 11" GyPSy @ 80x
Seeing: 6 Transparency: 7 Moon: 0%
Faint, extended 2' x 1' northwest to southeast, modestly brighter core, 3' east of the 8th magnitude HD 221752
Andrew Cooper
Aug 28, 2011 Hale Pohaku, HI (map)
46cm f/4.5 Newtonian, Deep Violet @ 175x
Seeing: 7 Transparency: 7 Moon: 0%
Small, 2' diameter, bright, modest core, very low at transit (56°S)
NGC 7689 |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
A complete list of credits and sources can be found on the about page