12164+0303 CVR1420

 
 
12H 16M 21.70S +03 03' 05.7" P.A. 59 SEP 4 MAG 16.50,16.90 SP M0+M1
 
 
Coord 2000
12164+0303
Discov num
CVR1420
Comp
Coord arcsec 2000
12 16 21.70 +03 03 05.7
Date first
1999
Date last
2010
Obs
3
Pa first
58
Pa last
59
P.A. Now (θ)
59°
Sep first
4.2
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
16.50
Mag sec
16.90
delta mag (ΔM)
0.4
Spectral class
M0+M1 (red/red)
Pri motion ra
+025
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Virgo
last precise pa
59.3
last precise sep
4.04