02447+5735 TDS 92
02h 44m 44.74s +57° 34' 47.4" P.A. 115.00 sep 1.3 mag 10.37,12.28 Sp OB-
Coord 2000 |
02447+5735 |
|
Discov num |
TDS 92 |
|
Comp |
|
|
Coord arcsec 2000 |
02 44 44.74 +57 34 47.4 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
115 |
|
Pa last |
114.9 |
|
P.A. Now (θ) |
114.9° |
|
Sep first |
1.3 |
|
Sep last |
1.347 |
|
Sep. Now (ρ) |
1.347" |
|
Mag pri |
10.37 |
|
Mag sec |
12.28 |
|
delta mag (ΔM) |
1.91 |
|
Spectral class |
OB- (blue) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
3708-00111-1 |
|
Gaia DR2 |
460877070636132608 |
|