19520+4003 KOI 3852

 
 
19h 52m 00.27s +40° 02' 52.3" P.A. 67.00 sep 3.5 mag 13.70,16.00
 
 
Coord 2000 19520+4003 Discov num KOI3852 Comp Coord arcsec 2000 19 52 00.27 +40 02 52.3
Date first 2010 Date last 2015 Obs 2
Pa first 67 Pa last 66.5 P.A. Now (θ) 66.5°
Sep first 3.5 Sep last 3.473 Sep. Now (ρ) 3.473"
Mag pri 13.70 Mag sec 16.00 delta mag (ΔM) 2.3 Spectral class
Pri motion ra -002 Sec motion ra
Pri motion dec -009 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 2073482534041566464