03313+2515 A  1825

 
 
03H 31M 15.94S +25 15' 20.1" P.A. 311 SEP 2.1 MAG 8.10,14.20 SP A3 DIST. 148.15 PC (483.27 L.Y.)
 
 
Coord 2000
03313+2515
Discov num
A  1825
Comp
Coord arcsec 2000
03 31 15.94 +25 15 20.1
Date first
1908
Date last
1930
Obs
3
Pa first
313
Pa last
311
P.A. Now (θ)
311°
Sep first
2.2
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
8.10
Mag sec
14.20
delta mag (ΔM)
6.1
Spectral class
A3 (white)
Pri motion ra
+027
Sec motion ra
Pri motion dec
-049
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Taurus
SAO
75968
HIP
16407
Tycho2
1802-00378-1
HD
21744
BD
BD+24 503
Distance
148.15
Distance ly
483.27
last precise pa
311
last precise sep
2.09