04152+5115 HU  548

 
 
04H 15M 09.75S +51 14' 49.1" P.A. 254 SEP 0.3 MAG 10.17,10.95 SP B9 DIST. 1075.27 PC (3507.53 L.Y.)
 
 
Coord 2000
04152+5115
Discov num
HU  548
Comp
Coord arcsec 2000
04 15 09.75 +51 14 49.1
Date first
1902
Date last
1991
Obs
6
Pa first
258
Pa last
254
P.A. Now (θ)
254°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.17
Mag sec
10.95
delta mag (ΔM)
0.78
Spectral class
B9 (blue-white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
+006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
24501
HIP
19833
Tycho2
3340-00288-1
HD
232923
BD
BD+50 942
Distance
1075.27
Distance ly
3507.53
last precise pa
254
last precise sep
0.296