12390+6553 GRV1080

 
 
12H 39M 21.52S +65 53' 50.8" P.A. 120 SEP 19.4 MAG 14.60,17.30
 
 
Coord 2000
12390+6553
Discov num
GRV1080
Comp
Coord arcsec 2000
12 39 21.52 +65 53 50.8
Date first
1999
Date last
2010
Obs
3
Pa first
120
Pa last
120
P.A. Now (θ)
120°
Sep first
19.4
Sep last
19.4
Sep. Now (ρ)
19.4"
Mag pri
14.60
Mag sec
17.30
delta mag (ΔM)
2.7
Spectral class
Pri motion ra
+021
Sec motion ra
+023
Pri motion dec
-029
Sec motion dec
-029
Notes
rPM=0.054 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
120
last precise sep
19.41