22230+2202 SLN 44

 
 
22h 23m 01.62s +22° 01' 31.3" P.A. 168.00 sep 6.6 mag 15.50,15.40 Sp DA+DA
 
 
Coord 2000 22230+2202 Discov num SLN  44 Comp Coord arcsec 2000 22 23 01.62 +22 01 31.3
Date first 1999 Date last 2016 Obs 6
Pa first 169 Pa last 167.6 P.A. Now (θ) 167.6°
Sep first 6.7 Sep last 6.571 Sep. Now (ρ) 6.571"
Mag pri 15.50 Mag sec 15.40 delta mag (ΔM) 0.1 Spectral class DA+DA (white dwarf/white dwarf)
Pri motion ra +038 Sec motion ra
Pri motion dec -034 Sec motion dec
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1874954641491354624