12497+0111 OSO  48AD

 
 
12H 49M 44.82S +01 11' 16.9" P.A. 66 SEP 19.8 MAG 8.10,14.00 SP G8V DIST. 32.56 PC (106.21 L.Y.)
 
 
Coord 2000
12497+0111
Discov num
OSO  48
Comp
AD
Coord arcsec 2000
12 49 44.82 +01 11 16.9
Date first
1994
Date last
1994
Obs
2
Pa first
66
Pa last
66
P.A. Now (θ)
66°
Sep first
19.8
Sep last
19.8
Sep. Now (ρ)
19.8"
Mag pri
8.10
Mag sec
14.00
delta mag (ΔM)
5.9
Spectral class
G8V (yellow)
Pri motion ra
-079
Sec motion ra
Pri motion dec
-645
Sec motion dec
Notes
N X (See Notes, Dubious double)
Nature of this double is uncertain.
 
 
12497+0111 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12497+0111 ENG 50 AB 1893 2003 12 337 190.6 8.19 9.94 1.75
Show 12497+0111 OSO 48 AC 1994 1994 2 53 8.5 8.10 10.65 2.55
Show 12497+0111 OSO 48 AD 1994 1994 2 66 19.8 8.10 14.00 5.90 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
HIP
62607
Tycho2
0290-00332-1
HD
111515
GL
NN 3752
BD
BD+02 2585
Distance
32.56
Distance ly
106.21
last precise pa
66
last precise sep
19.8