17390+6509 CVR 204

 
 
17h 39m 05.98s +65° 09' 06.8" P.A. 109.00 sep 17.5 mag 16.00,17.80 Sp M3+M5
 
 
Coord 2000 17390+6509 Discov num CVR 204 Comp Coord arcsec 2000 17 39 05.98 +65 09 06.8
Date first 1999 Date last 2016 Obs 8
Pa first 109 Pa last 109.1 P.A. Now (θ) 109.1°
Sep first 17.5 Sep last 17.474 Sep. Now (ρ) 17.474"
Mag pri 16.00 Mag sec 17.80 delta mag (ΔM) 1.8 Spectral class M3+M5 (red/red)
Pri motion ra -004 Sec motion ra +000
Pri motion dec +114 Sec motion dec +112
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.039 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1633123729047648512