01194+4857 HU 521 (HD 7881)
01h 19m 21.14s +48° 57' 29.1" P.A. 113.00 sep 0.3 mag 9.89,10.17 Sp A0 dist. 438.6 pc (1430.71 l.y.)
| Coord 2000 |
01194+4857 |
|
Discov num |
HU 521 |
|
Comp |
|
|
Coord arcsec 2000 |
01 19 21.14 +48 57 29.1 |
|
| Date first |
1902 |
|
Date last |
2013 |
|
Obs |
19 |
|
| Pa first |
99 |
|
Pa last |
113 |
|
P.A. Now (θ) |
113° |
|
| Sep first |
0.3 |
|
Sep last |
0.286 |
|
Sep. Now (ρ) |
0.286" |
|
| Mag pri |
9.89 |
|
Mag sec |
10.17 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
+004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 7881 |
|
Constellation |
Andromeda |
|
SAO |
37113 |
|
HIP |
6185 |
|
| Tycho2 |
3273-00839-1 |
|
Gaia DR2 |
400211374833161856 |
|
HD |
7881 |
|
BD |
BD+48 404 |
|
| Distance |
438.6 |
|
Distance ly |
1430.71 |
|
