Type | Galaxy |
---|---|
Magnitude | 10.2 |
Size | 4' x 3.6' |
Right Ascension | 12h 20' 6.7" (2000) |
Declination | 29° 16' 51" N |
Constellation | Coma Berenices |
Description | vB, pL, R, mbM, r, 1 of 3 |
Classification | Elliptical |
Andrew Cooper
May 2, 2003 Kartchner Caverns State Park, AZ (map)
46cm f/4.5 Deep Violet
Round, moderately bright, core bright with even halo, 3.5' NE is companion NGC4283, small and much less bright with a distinct core, very few field stars
Rev. T.W. Webb
May 19, 1885 Hardwick, Herefordshire, England (map)
Nucleus like 10 mg. star; a faint nebula nf this. [NGC4283]― Celestial Objects for Common Telescopes, T. W. Webb, 1917
10 Comae Berenices | HD 106887 | IC 3210 |
IC 3222 | IC 3237 | IC 3247 |
IC 3252 | IC 777 | IC 779 |
NGC 4245 | NGC 4253 | NGC 4274 |
NGC 4283 | NGC 4286 | NGC 4308 |
NGC 4310 | NGC 4311 | |
NGC 4338 |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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