12024+1611 CVR1400

 
 
12H 02M 21.63S +16 11' 25.7" P.A. 220 SEP 3.9 MAG 18.80,18.90 SP M4+M4
 
 
Coord 2000
12024+1611
Discov num
CVR1400
Comp
Coord arcsec 2000
12 02 21.63 +16 11 25.7
Date first
1998
Date last
2004
Obs
2
Pa first
218
Pa last
220
P.A. Now (θ)
220°
Sep first
4.0
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
18.80
Mag sec
18.90
delta mag (ΔM)
0.1
Spectral class
M4+M4 (red/red)
Pri motion ra
-040
Sec motion ra
Pri motion dec
+039
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
last precise pa
219.6
last precise sep
3.92