12162+1834 GWP1780

 
 
12H 16M 09.46S +18 34' 19.6" P.A. 359 SEP 32.8 MAG 12.40,14.80
 
 
Coord 2000
12162+1834
Discov num
GWP1780
Comp
Coord arcsec 2000
12 16 09.46 +18 34 19.6
Date first
1997
Date last
2010
Obs
4
Pa first
359
Pa last
359
P.A. Now (θ)
359°
Sep first
32.5
Sep last
32.8
Sep. Now (ρ)
32.8"
Mag pri
12.40
Mag sec
14.80
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
+092
Sec motion ra
+082
Pri motion dec
-024
Sec motion dec
-030
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.123 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Coma Berenices
last precise pa
359
last precise sep
32.79