19577+4026 KOI 2558

 
 
19h 57m 39.19s +40° 25' 42.5" P.A. 147.00 sep 3.9 mag 14.10,17.90
 
 
Coord 2000 19577+4026 Discov num KOI2558 Comp Coord arcsec 2000 19 57 39.19 +40 25 42.5
Date first 2010 Date last 2015 Obs 2
Pa first 147 Pa last 147 P.A. Now (θ) 147°
Sep first 3.9 Sep last 3.891 Sep. Now (ρ) 3.891"
Mag pri 14.10 Mag sec 17.90 delta mag (ΔM) 3.8 Spectral class
Pri motion ra -001 Sec motion ra
Pri motion dec -003 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 2075039236343379072