20032+3112 BRT 275

 
 
20h 03m 07.98s +31 11' 22.9" P.A. 31.00 sep 4.2 mag 12.78,13.10
 
 
Coord 2000 20032+3112 Discov num BRT 275 Comp Coord arcsec 2000 20 03 07.98 +31 11 22.9
Date first 1902 Date last 2016 Obs 7
Pa first 31 Pa last 31.4 P.A. Now (θ) 31.4°
Sep first 3.5 Sep last 4.204 Sep. Now (ρ) 4.204"
Mag pri 12.78 Mag sec 13.10 delta mag (ΔM) 0.32 Spectral class
Pri motion ra -017 Sec motion ra -012
Pri motion dec +008 Sec motion dec +022
Notes B (Blue magnitudes)
rPM=0.593
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2030692118477147648