20063+3148 COU 1322 (HD 331850)

 
 
20h 06m 17.39s +31 47' 56.4" P.A. 106.00 sep 0.2 mag 9.20,9.20 Sp B5V
 
 
Coord 2000 20063+3148 Discov num COU1322 Comp Coord arcsec 2000 20 06 17.39 +31 47 56.4
Date first 1975 Date last 2014 Obs 9
Pa first 91 Pa last 106.4 P.A. Now (θ) 106.4°
Sep first 0.1 Sep last 0.16 Sep. Now (ρ) 0.16"
Mag pri 9.20 Mag sec 9.20 delta mag (ΔM) 0 Spectral class B5V (blue-white)
Pri motion ra +007 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 331850 Constellation Cygnus SAO 69411 Tycho2 2671-00244-1
Gaia DR2 2030828457904883200 HD 331850