20056+4419 KOI 1135 AB

 
 
20h 05m 36.16s +44° 19' 04.9" P.A. 257.00 sep 2.6 mag 13.40,17.60
 
 
Coord 2000 20056+4419 Discov num KOI1135 Comp AB Coord arcsec 2000 20 05 36.16 +44 19 04.9
Date first 2010 Date last 2015 Obs 2
Pa first 258 Pa last 257.1 P.A. Now (θ) 257.1°
Sep first 2.6 Sep last 2.557 Sep. Now (ρ) 2.557"
Mag pri 13.40 Mag sec 17.60 delta mag (ΔM) 4.2 Spectral class
Pri motion ra +000 Sec motion ra
Pri motion dec +000 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.
 
 
20056+4419 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 05 36 +44 19 05 KOI 1135 AB 2015 2 257 2.6 13.40 17.60 4.20 <===
Show 20 05 36 +44 19 05 KOI 1135 AC 2010 1 354 3.6 13.40 19.40 6.00
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2081887956826133888