12442+5146 RDR   5

 
 
12H 44M 14.54S +51 45' 33.4" P.A. 266 SEP 1.6 MAG 4.78,8.97 SP K3+K3+M5 DIST. 14.88 PC (48.54 L.Y.)
 
 
Coord 2000
12442+5146
Discov num
RDR   5
Comp
Coord arcsec 2000
12 44 14.54 +51 45 33.4
Date first
2003
Date last
2009
Obs
2
Pa first
243
Pa last
266
P.A. Now (θ)
266°
Sep first
1.3
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
4.78
Mag sec
8.97
delta mag (ΔM)
4.19
Spectral class
K3+K3+M5 (yellow-orange/yellow-orange)
Pri motion ra
-379
Sec motion ra
Pri motion dec
-184
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Canes Venatici
SAO
28499
HIP
62145
Tycho2
3458-02234-1
HD
110833
GL
Gl 483
BD
BD+52 1650
Distance
14.88
Distance ly
48.54
last precise pa
265.7
last precise sep
1.63