RY Cygni
Overlaid DSS image of RY Cygni, 60' x 60' with north at top and west to the right
Aladin viewer for the region around RY Cygni
RY Cyg, BD+35 4002, HD 191783, CCCS 2873, GSC 02683-03082
| Type | Carbon Star |
|---|---|
| Magnitude | 8.5 | Right Ascension | 20h 10' 23.5" (2000) |
| Declination | 35° 56' 50" N |
| Constellation | Cygnus |
| Classification | C5,4 |
Observing Notes
Andrew Cooper
Sep 6, 2021 Waikoloa, HI (map)
28cm f/10 SCT, NexStar 11" GyPSy @ 175x
Seeing: 7 Transparency: 7 Moon: 0%
Rich orange, no companion noted, about 9th magnitude at the time of observing, using HD 228104 as the comparison star, in the western margin of NGC 6883
Steve Coe
Period Irr; 8.5-10m; NW edge of CL NGC 6883― SAC Red Star Database
Other Data Sources for RY Cygni
Nearby objects for RY Cygni
12 objects found within 60'
| b2 Cygni | Barnard 147 | Biur1 |
| Biur2 | Biurakan 2 | Dolidze 1 |
| HD 191493 | HD 191494 | HD 191566 |
| IC 1310 | NGC 6883 | Ru172 |
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
RY Cygni