19477+4257 KOI 6873

 
 
19h 47m 44.62s +42° 57' 15.2" P.A. 53.00 sep 4.0 mag 14.00,17.90
 
 
Coord 2000 19477+4257 Discov num KOI6873 Comp Coord arcsec 2000 19 47 44.62 +42 57 15.2
Date first 2010 Date last 2010 Obs 1
Pa first 53 Pa last 52.5 P.A. Now (θ) 52.5°
Sep first 4.0 Sep last 3.951 Sep. Now (ρ) 3.951"
Mag pri 14.00 Mag sec 17.90 delta mag (ΔM) 3.9 Spectral class
Pri motion ra -020 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 2078712704680632960