19361+5022 KOI 4021

 
 
19h 36m 08.24s +50° 22' 17.9" P.A. 116.00 sep 1.7 mag 11.49,11.80
 
 
Coord 2000 19361+5022 Discov num KOI4021 Comp Coord arcsec 2000 19 36 08.24 +50 22 17.9
Date first 2010 Date last 2014 Obs 4
Pa first 115 Pa last 115.8 P.A. Now (θ) 115.8°
Sep first 1.7 Sep last 1.74 Sep. Now (ρ) 1.74"
Mag pri 11.49 Mag sec 11.80 delta mag (ΔM) 0.31 Spectral class
Pri motion ra +008 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2135216916465793792