21342+5029 ES 33

 
 
21h 34m 11.67s +50° 28' 53.4" P.A. 69.00 sep 4.2 mag 10.10,12.00
 
 
Coord 2000 21342+5029 Discov num ES   33 Comp Coord arcsec 2000 21 34 11.67 +50 28 53.4
Date first 1900 Date last 2015 Obs 8
Pa first 95 Pa last 69.1 P.A. Now (θ) 69.1°
Sep first 4.5 Sep last 4.239 Sep. Now (ρ) 4.239"
Mag pri 10.10 Mag sec 12.00 delta mag (ΔM) 1.9 Spectral class
Pri motion ra -007 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3599-00623-1 Gaia DR2 2171356454931124864