00290+4825 HDS 64 (V747 Cas)
00h 28m 57.00s +48° 24' 49.4" P.A. 114.00 sep 0.3 mag 7.67,7.87 Sp M0 dist. 396.83 pc (1294.46 l.y.)
| Coord 2000 |
00290+4825 |
|
Discov num |
HDS 64 |
|
Comp |
|
|
Coord arcsec 2000 |
00 28 57.00 +48 24 49.4 |
|
| Date first |
1991 |
|
Date last |
2014 |
|
Obs |
4 |
|
| Pa first |
35 |
|
Pa last |
113.6 |
|
P.A. Now (θ) |
113.6° |
|
| Sep first |
0.2 |
|
Sep last |
0.261 |
|
Sep. Now (ρ) |
0.261" |
|
| Mag pri |
7.67 |
|
Mag sec |
7.87 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
M0 (red) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V747 Cas |
|
Constellation |
Cassiopeia |
|
SAO |
36408 |
|
HIP |
2271 |
|
| Tycho2 |
3252-01369-1 |
|
Gaia DR2 |
391083714634724224 |
|
HD |
2486 |
|
GC |
562 |
|
| BD |
BD+47 113 |
|
Distance |
396.83 |
|
Distance ly |
1294.46 |
|
