20146+5349 ES 987

 
 
20h 14m 33.16s +53 49' 51.0" P.A. 293.00 sep 7.9 mag 9.96,10.60 Sp F8
 
 
Coord 2000 20146+5349 Discov num ES  987 Comp Coord arcsec 2000 20 14 33.16 +53 49 51.0
Date first 1899 Date last 2021 Obs 15
Pa first 296 Pa last 292.6 P.A. Now (θ) 292.6°
Sep first 8.3 Sep last 7.88 Sep. Now (ρ) 7.88"
Mag pri 9.96 Mag sec 10.60 delta mag (ΔM) 0.64 Spectral class F8 (yellow-white)
Pri motion ra -005 Sec motion ra -008
Pri motion dec -005 Sec motion dec -005
Notes
rPM=0.318
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3937-00086-1 Gaia DR2 2184791559302915456