Type | Galaxy |
---|---|
Magnitude | 10.6 |
Size | 33.5' x 18.9' @ 90° |
Right Ascension | 17h 20' 14.4" (2000) |
Declination | 57° 55' 16" N |
Constellation | Draco |
Description | 13"-vF, vL, pmE at 60X, low surf brightness |
Classification | dSphun |
Andrew Cooper
Jul 22, 2023 Oregon Star Party, Ochoco Mts, OR (map)
25cm f/4.5 Newtonian, Holoholo @ 42x
Seeing: 7 Transparency: 7 Moon: 0%
Very large, quite faint, a large region of glow that fills a good part of the field, no structure noted, roughly circular, 30' diameter, best seen when panning across the object
Note... Use of the 27mm Panoptic eyepiece puts the 10" into RFT mode... 42x, a 1.6° field, and a 6mm exit pupil, ideal for hunting down low surface brightness objects such as the Draco Dwarf
IC 1250 | IC 1252 | IC 1258 |
IC 1259 | IC 1260 | IC 4650 |
NGC 6338 | NGC 6345 | NGC 6346 |
NGC 6370 | NGC 6373 | NGC 6376 |
NGC 6377 | NGC 6382 | NGC 6385 |
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