19291+3927 KOI 6407 AD

 
 
19h 29m 08.14s +39° 27' 25.5" P.A. 249.00 sep 3.7 mag 12.60,17.00
 
 
Coord 2000 19291+3927 Discov num KOI6407 Comp AD Coord arcsec 2000 19 29 08.14 +39 27 25.5
Date first 2010 Date last 2015 Obs 2
Pa first 247 Pa last 249.2 P.A. Now (θ) 249.2°
Sep first 3.8 Sep last 3.746 Sep. Now (ρ) 3.746"
Mag pri 12.60 Mag sec 17.00 delta mag (ΔM) 4.4 Spectral class
Pri motion ra -011 Sec motion ra
Pri motion dec -025 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.
 
 
19291+3927 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 29 08 +39 27 26 KOI 6407 AB 2010 1 154 2.5 12.60 18.40 5.80
Show 19 29 08 +39 27 26 KOI 6407 AC 2015 2 126 3.6 12.60 15.50 2.90
Show 19 29 08 +39 27 26 KOI 6407 AD 2015 2 249 3.7 12.60 17.00 4.40 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2053163009389788544