00155+5202 HDS  35

 
 
00H 15M 30.58S +52 02' 10.1" P.A. 266 SEP 2.9 MAG 9.17,12.72 SP B8 DIST. 380.23 PC (1240.31 L.Y.)
 
 
Coord 2000
00155+5202
Discov num
HDS  35
Comp
Coord arcsec 2000
00 15 30.58 +52 02 10.1
Date first
1991
Date last
2009
Obs
3
Pa first
268
Pa last
266
P.A. Now (θ)
266°
Sep first
2.9
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
9.17
Mag sec
12.72
delta mag (ΔM)
3.55
Spectral class
B8 (blue-white)
Pri motion ra
+002
Sec motion ra
-006
Pri motion dec
-001
Sec motion dec
+000
Notes
rPM=1.34 (> 0.8, Optical double)
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
21254
HIP
1244
Tycho2
3259-01727-1
HD
232148
BD
BD+51 31
Distance
380.23
Distance ly
1240.31
last precise pa
266.1
last precise sep
2.865