13163+1202 CVR 689

 
 
13H 16M 16.99S +12 01' 59.2" P.A. 53 SEP 9.7 MAG 16.30,17.40 SP M2+M3
 
 
Coord 2000
13163+1202
Discov num
CVR 689
Comp
Coord arcsec 2000
13 16 16.99 +12 01 59.2
Date first
2001
Date last
2003
Obs
2
Pa first
53
Pa last
53
P.A. Now (θ)
53°
Sep first
9.7
Sep last
9.7
Sep. Now (ρ)
9.7"
Mag pri
16.30
Mag sec
17.40
delta mag (ΔM)
1.1
Spectral class
M2+M3 (red/red)
Pri motion ra
+023
Sec motion ra
+025
Pri motion dec
-037
Sec motion dec
-037
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
last precise pa
52.6
last precise sep
9.72