12394+1118 CVR 661

 
 
12H 39M 21.17S +11 18' 11.1" P.A. 139 SEP 18.7 MAG 14.20,15.00 SP M1+M2
 
 
Coord 2000
12394+1118
Discov num
CVR 661
Comp
Coord arcsec 2000
12 39 21.17 +11 18 11.1
Date first
1991
Date last
2010
Obs
4
Pa first
139
Pa last
139
P.A. Now (θ)
139°
Sep first
18.8
Sep last
18.7
Sep. Now (ρ)
18.7"
Mag pri
14.20
Mag sec
15.00
delta mag (ΔM)
0.8
Spectral class
M1+M2 (red/red)
Pri motion ra
-054
Sec motion ra
-051
Pri motion dec
+005
Sec motion dec
+004
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
last precise pa
139.3
last precise sep
18.71