19509+4938 KOI 356 AB

 
 
19h 50m 56.73s +49° 38' 13.7" P.A. 217.00 sep 0.5 mag 13.60,16.50
 
 
Coord 2000 19509+4938 Discov num KOI 356 Comp AB Coord arcsec 2000 19 50 56.73 +49 38 13.7
Date first 2012 Date last 2014 Obs 2
Pa first 218 Pa last 217 P.A. Now (θ) 217°
Sep first 0.6 Sep last 0.549 Sep. Now (ρ) 0.549"
Mag pri 13.60 Mag sec 16.50 delta mag (ΔM) 2.9 Spectral class
Pri motion ra +006 Sec motion ra
Pri motion dec -021 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
19509+4938 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 50 57 +49 38 14 KOI 356 AB 2014 2 217 0.5 13.60 16.50 2.90 <===
Show 19 50 57 +49 38 14 KOI 356 AC 2014 1 228 4.1 11.90 19.50 7.60
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2087191485516004224