19289+3833 KOI 385 AC

 
 
19h 28m 51.62s +38° 32' 54.9" P.A. 171.00 sep 3.4 mag 11.80,16.70
 
 
Coord 2000 19289+3833 Discov num KOI 385 Comp AC Coord arcsec 2000 19 28 51.62 +38 32 54.9
Date first 2010 Date last 2015 Obs 4
Pa first 173 Pa last 170.6 P.A. Now (θ) 170.6°
Sep first 3.4 Sep last 3.404 Sep. Now (ρ) 3.404"
Mag pri 11.80 Mag sec 16.70 delta mag (ΔM) 4.9 Spectral class
Pri motion ra -023 Sec motion ra
Pri motion dec -004 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.
 
 
19289+3833 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 28 52 +38 32 55 KOI 385 AB 2011 1 247 2.1 13.50 15.20 1.70
Show 19 28 52 +38 32 55 KOI 385 AC 2015 4 171 3.4 11.80 16.70 4.90 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2052695678282371840