Type | Galaxy |
---|---|
Magnitude | 10.2 |
Size | 6.2' x 4.9' @ 143° |
Right Ascension | 9h 47' 15.4" (2000) |
Declination | 67° 54' 59" N |
Constellation | Ursa Major |
Description | B, vL, mE152, st inv |
Classification | Scp |
Andrew Cooper
Dec 29, 2019 Kaʻohe, Mauna Kea, HI (map)
46cm f/4.5 Newtonian, Deep Violet @ 175x
Seeing: 7 Transparency: 7 Moon: 0%
Large, bright, extended 5'x3' northwest-southest, a 13th magnitude star on the southwest margin, no particular structure or core visible
Andrew Cooper
Dec 4, 2005 Sentinel, AZ (map)
46cm f/4.5 Deep Violet
Big, diffuse, no distinct core, extended 2:1 north-south, no detail visible in the halo
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