- Galaxies & Groups (Aur) -

And (99) Cep (6) Cyg (20) Lac (19) Ori (4) Tau (1)
Aql (3) Cet (25) Del (13) Leo (154) Peg (145) Tri (51)
Aqr (13) CMa (2) Dra (81) Lep (4) Per (31) UMa (227)
Ari (36) CMi (5) Equ (5) Lib (3) Psc (61) UMA (1)
Aur (1) Cnc (60) Eri (3) LMi (32) Pup (1) UMi (4)
Boo (27) Com (158) Gem (37) Lyn (69) Ser (22) Vir (160)
Cam (61) CrB (31) Her (41) Lyr (22) Sex (15) Vul (3)
Cas (7) CVn (109) Hya (4) Oph (3) Sgr (1)

NGC 2303 (Gx)

../images/dss/dss2blue_065617.54_+452934.29_5_web.jpg
Image source: DSS II (blue) - 5×5'
Name: NGC2303, UGC3603
Type: Gx
Constellation: Aur
Coordinates: 06h56m17.54s / +45°29'34.29"
Brightness / Size: 12m6 / 1.5x1.5'
Robert Zebahl
8" f/6, 210x, Bortle 4
Roundish brightening.
DIFFICULT