22580+4954 HDS 3268
22h 57m 59.95s +49° 53' 52.8" P.A. 243.00 sep 0.8 mag 10.79,11.19 Sp A2 dist. 398.41 pc (1299.61 l.y.)
| Coord 2000 |
22580+4954 |
|
Discov num |
HDS3268 |
|
Comp |
|
|
Coord arcsec 2000 |
22 57 59.95 +49 53 52.8 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
245 |
|
Pa last |
243.3 |
|
P.A. Now (θ) |
243.3° |
|
| Sep first |
0.8 |
|
Sep last |
0.79 |
|
Sep. Now (ρ) |
0.79" |
|
| Mag pri |
10.79 |
|
Mag sec |
11.19 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
HIP |
113403 |
|
Tycho2 |
3630-01869-1 |
|
Gaia DR2 |
1985914438691983744 |
|
| BD |
BD+49 3999 |
|
Distance |
398.41 |
|
Distance ly |
1299.61 |
|
