12490+2401 CVR 665

 
 
12H 49M 00.58S +24 01' 19.6" P.A. 156 SEP 28.3 MAG 15.40,18.00 SP M0+M2
 
 
Coord 2000
12490+2401
Discov num
CVR 665
Comp
Coord arcsec 2000
12 49 00.58 +24 01 19.6
Date first
1999
Date last
2010
Obs
3
Pa first
156
Pa last
156
P.A. Now (θ)
156°
Sep first
28.0
Sep last
28.3
Sep. Now (ρ)
28.3"
Mag pri
15.40
Mag sec
18.00
delta mag (ΔM)
2.6
Spectral class
M0+M2 (red/red)
Pri motion ra
-053
Sec motion ra
-050
Pri motion dec
+023
Sec motion dec
+021
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.062 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
last precise pa
155.9
last precise sep
28.26