12390+6553 GRV 1080

 
 
12h 39m 21.52s +65° 53' 50.8" P.A. 121.00 sep 19.3 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 2016 Obs 9
Pa first 120 Pa last 120.7 P.A. Now (θ) 120.7°
Sep first 19.4 Sep last 19.311 Sep. Now (ρ) 19.311"
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 Gaia DR2 1680472543733176704