12400+1239 HDS1774

 
 
12H 39M 59.37S +12 38' 32.0" P.A. 64 SEP 0.4 MAG 10.00,12.90 SP G0 DIST. 150.83 PC (492.01 L.Y.)
 
 
Coord 2000
12400+1239
Discov num
HDS1774
Comp
Coord arcsec 2000
12 39 59.37 +12 38 32.0
Date first
1991
Date last
2011
Obs
6
Pa first
56
Pa last
64
P.A. Now (θ)
64°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.00
Mag sec
12.90
delta mag (ΔM)
2.9
Spectral class
G0 (yellow)
Pri motion ra
-002
Sec motion ra
Pri motion dec
-317
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.2
Precise sep
0.43
Constellation
Virgo
SAO
100198
HIP
61802
Tycho2
0881-00798-1
BD
BD+13 2567
Distance
150.83
Distance ly
492.01
last precise pa
64.2
last precise sep
0.43