21575+2856 LEP 104
21h 57m 30.77s +28° 56' 13.4" P.A. 189.00 sep 85.0 mag 8.83,13.88 Sp G5V dist. 67.57 pc (220.41 l.y.)
| Coord 2000 |
21575+2856 |
|
Discov num |
LEP 104 |
|
Comp |
|
|
Coord arcsec 2000 |
21 57 30.77 +28 56 13.4 |
|
| Date first |
1997 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
189 |
|
Pa last |
189.3 |
|
P.A. Now (θ) |
189.3° |
|
| Sep first |
85.0 |
|
Sep last |
85.016 |
|
Sep. Now (ρ) |
85.016" |
|
| Mag pri |
8.83 |
|
Mag sec |
13.88 |
|
delta mag (ΔM) |
5.05 |
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
+166 |
|
Sec motion ra |
+166 |
|
| Pri motion dec |
+030 |
|
Sec motion dec |
+030 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
HIP |
108388 |
|
Tycho2 |
2215-00965-1 |
|
Gaia DR2 |
1896449200461155712 |
|
| BD |
BD+28 4248 |
|
Distance |
67.57 |
|
Distance ly |
220.41 |
|
