19393+4644 KOI 1579

 
 
19h 39m 19.27s +46° 44' 03.6" P.A. 138.00 sep 2.5 mag 12.40,17.60
 
 
Coord 2000 19393+4644 Discov num KOI1579 Comp Coord arcsec 2000 19 39 19.27 +46 44 03.6
Date first 2010 Date last 2015 Obs 3
Pa first 138 Pa last 137.5 P.A. Now (θ) 137.5°
Sep first 2.5 Sep last 2.494 Sep. Now (ρ) 2.494"
Mag pri 12.40 Mag sec 17.60 delta mag (ΔM) 5.2 Spectral class
Pri motion ra -007 Sec motion ra
Pri motion dec -008 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 2128516355167745152