20091+3339 STF 2638 (HD 191511)

 
 
20h 09m 08.73s +33 39' 21.1" P.A. 69.00 sep 14.0 mag 8.29,10.50 Sp G5II
 
 
Coord 2000 20091+3339 Discov num STF2638 Comp Coord arcsec 2000 20 09 08.73 +33 39 21.1
Date first 1893 Date last 2015 Obs 22
Pa first 75 Pa last 68.6 P.A. Now (θ) 68.6°
Sep first 17.9 Sep last 14.026 Sep. Now (ρ) 14.026"
Mag pri 8.29 Mag sec 10.50 delta mag (ΔM) 2.21 Spectral class G5II (yellow)
Pri motion ra +006 Sec motion ra -019
Pri motion dec -006 Sec motion dec +000
Notes
rPM=1.353
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 191511 Constellation Cygnus SAO 69508 Tycho2 2675-03140-1
Gaia DR2 2055299738445307904 HD 191511