12190+1828 COU 182

 
 
12H 18M 58.90S +18 27' 50.5" P.A. 52 SEP 4.2 MAG 12.62,13.30
 
 
Coord 2000
12190+1828
Discov num
COU 182
Comp
Coord arcsec 2000
12 18 58.90 +18 27 50.5
Date first
1967
Date last
2015
Obs
6
Pa first
50
Pa last
52
P.A. Now (θ)
52°
Sep first
3.6
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
12.62
Mag sec
13.30
delta mag (ΔM)
0.68
Spectral class
Pri motion ra
-043
Sec motion ra
-016
Pri motion dec
-002
Sec motion dec
+021
Notes
rPM=0.824
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
last precise pa
52.3
last precise sep
4.21