02257+7301 TDS 2244
02h 25m 39.97s +73° 01' 15.7" P.A. 95.00 sep 2.4 mag 11.39,12.52
| Coord 2000 |
02257+7301 |
|
Discov num |
TDS2244 |
|
Comp |
|
|
Coord arcsec 2000 |
02 25 39.97 +73 01 15.7 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
95 |
|
Pa last |
95.2 |
|
P.A. Now (θ) |
95.2° |
|
| Sep first |
2.4 |
|
Sep last |
2.4 |
|
Sep. Now (ρ) |
2.4" |
|
| Mag pri |
11.39 |
|
Mag sec |
12.52 |
|
delta mag (ΔM) |
1.13 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4320-00634-1 |
|
Gaia DR2 |
546702062077845632 |
|