Draco Dwarf

No dss image available for Draco Dwarf
 
Aladin viewer for the region around Draco Dwarf
UGC 10822, MCG+10-25-008, PGC 60095, SDSS J172014.33+575516.3

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
Observing Notes

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
Other Data Sources for Draco Dwarf
Nearby objects for Draco Dwarf
Credits...

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

Draco Dwarf