20011+4045 BRT 2250

 
 
20h 01m 01.91s +40 44' 53.4" P.A. 16.00 sep 5.3 mag 10.70,10.70
 
 
Coord 2000 20011+4045 Discov num BRT2250 Comp Coord arcsec 2000 20 01 01.91 +40 44 53.4
Date first 1893 Date last 2015 Obs 8
Pa first 4 Pa last 15.7 P.A. Now (θ) 15.7°
Sep first 4.2 Sep last 5.321 Sep. Now (ρ) 5.321"
Mag pri 10.70 Mag sec 10.70 delta mag (ΔM) 0 Spectral class
Pri motion ra -008 Sec motion ra +003
Pri motion dec -013 Sec motion dec +002
Notes
rPM=1.219
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2074322831493037568