19529+4047 KOI 4660

 
 
19h 52m 54.10s +40 47' 02.3" P.A. 313.00 sep 3.6 mag 12.60,17.40
 
 
Coord 2000 19529+4047 Discov num KOI4660 Comp Coord arcsec 2000 19 52 54.10 +40 47 02.3
Date first 2010 Date last 2015 Obs 2
Pa first 313 Pa last 313.1 P.A. Now (θ) 313.1°
Sep first 3.5 Sep last 3.564 Sep. Now (ρ) 3.564"
Mag pri 12.60 Mag sec 17.40 delta mag (ΔM) 4.8 Spectral class
Pri motion ra +002 Sec motion ra
Pri motion dec -012 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 2073795929206137472