15506+5617 CVR 1648

 
 
15h 50m 36.73s +56° 16' 50.7" P.A. 359.00 sep 3.1 mag 18.40,18.80 Sp M0+M1
 
 
Coord 2000 15506+5617 Discov num CVR1648 Comp Coord arcsec 2000 15 50 36.73 +56 16 50.7
Date first 2000 Date last 2016 Obs 4
Pa first 0 Pa last 359.2 P.A. Now (θ) 359.2°
Sep first 3.1 Sep last 3.143 Sep. Now (ρ) 3.143"
Mag pri 18.40 Mag sec 18.80 delta mag (ΔM) 0.4 Spectral class M0+M1 (red/red)
Pri motion ra +003 Sec motion ra
Pri motion dec -043 Sec motion dec
Notes V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1598482584421369600