00552+4653 HDS 121

 
 
00H 55M 09.70S +46 52' 58.7" P.A. 117 SEP 0.4 MAG 8.00,10.87 SP K0 DIST. 193.05 PC (629.73 L.Y.)
 
 
Coord 2000
00552+4653
Discov num
HDS 121
Comp
Coord arcsec 2000
00 55 09.70 +46 52 58.7
Date first
1991
Date last
2011
Obs
7
Pa first
116
Pa last
117
P.A. Now (θ)
117°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
8.00
Mag sec
10.87
delta mag (ΔM)
2.87
Spectral class
K0 (yellow-orange)
Pri motion ra
+034
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
36764
HIP
4306
Tycho2
3266-01046-1
HD
5279
BD
BD+46 198
Distance
193.05
Distance ly
629.73
last precise pa
116.9
last precise sep
0.405