12355+1752 CBL 387

 
 
12H 35M 32.66S +17 52' 16.6" P.A. 326 SEP 22.9 MAG 16.10,18.10 SP M1+M4
 
 
Coord 2000
12355+1752
Discov num
CBL 387
Comp
Coord arcsec 2000
12 35 32.66 +17 52 16.6
Date first
1998
Date last
2010
Obs
3
Pa first
326
Pa last
326
P.A. Now (θ)
326°
Sep first
22.8
Sep last
22.9
Sep. Now (ρ)
22.9"
Mag pri
16.10
Mag sec
18.10
delta mag (ΔM)
2
Spectral class
M1+M4 (red/red)
Pri motion ra
+077
Sec motion ra
+075
Pri motion dec
-057
Sec motion dec
-059
Notes
V (Proper motion indicates physical)
rPM=0.03 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
last precise pa
325.9
last precise sep
22.85