19456+5121 KOI 439 AB

 
 
19h 45m 37.66s +51° 21' 29.5" P.A. 15.00 sep 5.4 mag 14.11,19.45
 
 
Coord 2000 19456+5121 Discov num KOI 439 Comp AB Coord arcsec 2000 19 45 37.66 +51 21 29.5
Date first 2011 Date last 2015 Obs 2
Pa first 17 Pa last 15.4 P.A. Now (θ) 15.4°
Sep first 5.5 Sep last 5.435 Sep. Now (ρ) 5.435"
Mag pri 14.11 Mag sec 19.45 delta mag (ΔM) 5.34 Spectral class
Pri motion ra +011 Sec motion ra
Pri motion dec +008 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2135507634212719104