01207+5136 HU 523 (V766 Cas)
01h 20m 40.56s +51° 35' 41.2" P.A. 88.00 sep 0.4 mag 7.30,9.18 Sp B8IV dist. 546.45 pc (1782.52 l.y.)
| Coord 2000 |
01207+5136 |
|
Discov num |
HU 523 |
|
Comp |
|
|
Coord arcsec 2000 |
01 20 40.56 +51 35 41.2 |
|
| Date first |
1902 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
99 |
|
Pa last |
87.7 |
|
P.A. Now (θ) |
87.7° |
|
| Sep first |
0.4 |
|
Sep last |
0.363 |
|
Sep. Now (ρ) |
0.363" |
|
| Mag pri |
7.30 |
|
Mag sec |
9.18 |
|
delta mag (ΔM) |
1.88 |
|
Spectral class |
B8IV (blue-white) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-017 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V766 Cas |
|
Constellation |
Cassiopeia |
|
SAO |
22201 |
|
HIP |
6287 |
|
| Tycho2 |
3277-01282-1 |
|
Gaia DR2 |
403845849176990720 |
|
HD |
8027 |
|
GC |
1611 |
|
| BD |
BD+50 260 |
|
Distance |
546.45 |
|
Distance ly |
1782.52 |
|
