31 Cygni

No dss image available for 31 Cygni
 
Aladin viewer for the region around 31 Cygni
Omicron1 Cygni, ο1 Cyg, 31 Cyg, 31 Cyg A
Σ 4050A, BD+46 2882, HD 192577, HD 192578, HR 7735, WDS J20136+4644A, SAO 49337, HIP 99675

Type  Star
Magnitude  3.8
Right Ascension  20h 13' 37.9"  (2000)
Declination  46° 44' 29" N
Constellation  Cygnus
Classification  K3Ib+B2IV-V
Observing Notes

Andrew Cooper
Sep 2, 2021    Waikoloa, HI (map)
28cm f/10 SCT, NexStar 11" GyPSy @ 175x
Seeing: 5 Transparency: 6 Moon: 0%

Orange, the central star of a pretty trio that includes the 5th magnitude 30Cyg 5' northwest and the 7th magnitude 31Cyg B 2' south
Other Data Sources for 31 Cygni
Associated objects for 31 Cygni
Nearby objects for 31 Cygni
4 objects found within 60'
30 Cygni 31 Cyg B
Omicron2 Cygni
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

31 Cygni