19511+3947 KOI 4707

 
 
19h 51m 06.95s +39° 46' 33.6" P.A. 13.00 sep 3.7 mag 10.20,15.50
 
 
Coord 2000 19511+3947 Discov num KOI4707 Comp Coord arcsec 2000 19 51 06.95 +39 46 33.6
Date first 2010 Date last 2016 Obs 2
Pa first 15 Pa last 13 P.A. Now (θ) 13°
Sep first 3.5 Sep last 3.7 Sep. Now (ρ) 3.7"
Mag pri 10.20 Mag sec 15.50 delta mag (ΔM) 5.3 Spectral class
Pri motion ra +014 Sec motion ra
Pri motion dec -014 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 2073449789210003456