19305+4255 KOI 6866

 
 
19h 30m 29.16s +42° 55' 19.0" P.A. 225.00 sep 3.8 mag 13.10,18.30
 
 
Coord 2000 19305+4255 Discov num KOI6866 Comp Coord arcsec 2000 19 30 29.16 +42 55 19.0
Date first 2010 Date last 2015 Obs 2
Pa first 224 Pa last 224.5 P.A. Now (θ) 224.5°
Sep first 3.7 Sep last 3.828 Sep. Now (ρ) 3.828"
Mag pri 13.10 Mag sec 18.30 delta mag (ΔM) 5.2 Spectral class
Pri motion ra -002 Sec motion ra
Pri motion dec -009 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 2125859557118590848