20046+4406 KOI 522

 
 
20h 04m 35.49s +44° 06' 16.3" P.A. 58.00 sep 2.9 mag 12.90,17.80
 
 
Coord 2000 20046+4406 Discov num KOI 522 Comp Coord arcsec 2000 20 04 35.49 +44 06 16.3
Date first 2010 Date last 2015 Obs 2
Pa first 59 Pa last 57.9 P.A. Now (θ) 57.9°
Sep first 2.9 Sep last 2.855 Sep. Now (ρ) 2.855"
Mag pri 12.90 Mag sec 17.80 delta mag (ΔM) 4.9 Spectral class
Pri motion ra +024 Sec motion ra
Pri motion dec +011 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 2081878404818555008