00554+3040 BU  500

 
 
00H 55M 22.96S +30 39' 41.9" P.A. 123 SEP 0.6 MAG 8.38,8.78 SP A2 DIST. 257.73 PC (840.72 L.Y.)
 
 
Coord 2000
00554+3040
Discov num
BU  500
Comp
Coord arcsec 2000
00 55 22.96 +30 39 41.9
Date first
1878
Date last
2015
Obs
69
Pa first
109
Pa last
123
P.A. Now (θ)
123°
Sep first
1.0
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
8.38
Mag sec
8.78
delta mag (ΔM)
0.4
Spectral class
A2 (white)
Pri motion ra
+028
Sec motion ra
+028
Pri motion dec
+001
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
SAO
54265
HIP
4327
Tycho2
2277-00367-1
HD
5315
BD
BD+29 150
Distance
257.73
Distance ly
840.72
last precise pa
122.7
last precise sep
0.59