00203+5412 HDS  44

 
 
00H 20M 16.62S +54 12' 03.6" P.A. 38 SEP 12.3 MAG 8.95,10.34 SP B3 DIST. 287.36 PC (937.37 L.Y.)
 
 
Coord 2000
00203+5412
Discov num
HDS  44
Comp
Coord arcsec 2000
00 20 16.62 +54 12 03.6
Date first
1983
Date last
2015
Obs
11
Pa first
30
Pa last
38
P.A. Now (θ)
38°
Sep first
12.2
Sep last
12.3
Sep. Now (ρ)
12.3"
Mag pri
8.95
Mag sec
10.34
delta mag (ΔM)
1.39
Spectral class
B3 (blue-white)
Pri motion ra
+000
Sec motion ra
+058
Pri motion dec
-005
Sec motion dec
-035
Notes
rPM=0.964
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
21309
HIP
1621
Tycho2
3653-00446-1
HD
232161
BD
BD+53 42
Distance
287.36
Distance ly
937.37
last precise pa
37.6
last precise sep
12.312