4 Pegasi
Overlaid DSS image of 4 Pegasi, 60' x 60' with north at top and west to the right
Aladin viewer for the region around 4 Pegasi
4 Peg
BD+05 4834, HD 205924, HR 8270, WDS J21385+0546A, SAO 126956, GSC 00555-01662, HIP 106856
BD+05 4834, HD 205924, HR 8270, WDS J21385+0546A, SAO 126956, GSC 00555-01662, HIP 106856
| Type | Star |
|---|---|
| Magnitude | 5.6 | Right Ascension | 21h 38' 31.9" (2000) |
| Declination | 5° 46' 18" N |
| Constellation | Pegasus |
| Classification | A9IV-Vn |
Observing Notes
Andrew Cooper
Sep 12, 2020 Waikoloa, HI (map)
20cm f/6 Newtonian, Cave Astrola @ 76x
Seeing: 5 Transparency: 7 Moon: 0%
Pale yellow, a 12th magnitude 30" companion not visible
WDS lists an 11.8m 33" companion at PA 310, this star is visible in the survey imagery but Gaia parallax indicates it is not physically associated 18.9mas for 4Peg and 2.7mas for the companion Gaia DR2 2698772696495131776
Other Data Sources for 4 Pegasi
Nearby objects for 4 Pegasi
6 objects found within 60'
| 3 Pegasi | 7 Pegasi | HD 205801 |
| NGC 7102 | SAO 126937 | SAO 126939 |
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
4 Pegasi