Type | Star |
---|---|
Magnitude | 15 | Right Ascension | 12h 49' 57.6" (2000) |
Declination | 20° 58' 8" N |
Constellation | Coma Berenices |
Description | vF, vS, iF, N |
Harold Corwin
IC 3821 is almost certainly a single star. Previously, I wrote:IC 3821 is a double star, verified on a print of the original plate. Its image is blended on DSS1, and when I first went over the field, I mistakenly called it a single star. See IC 3636 for more about the discovery plate.SDSS shows it to be single, though with two other stars and a galaxy nearby. The five DSS images variously suggest a single or a double star with different companions near the plate limit nearby. I'm sticking with what I see on the SDSS.― IC Notes by Harold Corwin
35 Comae Berenices | IC 3759 | IC 3761 |
IC 3789 | IC 3796 | IC 3811 |
IC 3814 | IC 3818 | IC 3839 |
IC 3840 | IC 3848 | IC 3851 |
IC 3856 | IC 3858 |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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