19405+4558 KOI 3970

 
 
19h 40m 27.60s +45° 57' 59.3" P.A. 203.00 sep 3.9 mag 11.80,17.10
 
 
Coord 2000 19405+4558 Discov num KOI3970 Comp Coord arcsec 2000 19 40 27.60 +45 57 59.3
Date first 2010 Date last 2015 Obs 2
Pa first 203 Pa last 203 P.A. Now (θ) 203°
Sep first 3.8 Sep last 3.874 Sep. Now (ρ) 3.874"
Mag pri 11.80 Mag sec 17.10 delta mag (ΔM) 5.3 Spectral class
Pri motion ra +006 Sec motion ra
Pri motion dec +013 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 2080068471236276096