19499+4700 KOI 2418 AC

 
 
19h 49m 56.80s +46° 59' 48.1" P.A. 104.00 sep 2.4 mag 12.40,20.20
 
 
Coord 2000 19499+4700 Discov num KOI2418 Comp AC Coord arcsec 2000 19 49 56.80 +46 59 48.1
Date first 2014 Date last 2014 Obs 1
Pa first 104 Pa last 104.4 P.A. Now (θ) 104.4°
Sep first 2.4 Sep last 2.387 Sep. Now (ρ) 2.387"
Mag pri 12.40 Mag sec 20.20 delta mag (ΔM) 7.8 Spectral class
Pri motion ra -001 Sec motion ra
Pri motion dec -019 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.
 
 
19499+4700 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 49 57 +46 59 48 KOI 2418 AB 2015 5 344 0.1 12.50 15.00 2.50
Show 19 49 57 +46 59 48 KOI 2418 AC 2014 1 104 2.4 12.40 20.20 7.80 <===
Show 19 49 57 +46 59 48 KOI 2418 AD 2014 2 328 3.9 12.40 19.20 6.80
Show 19 49 57 +46 59 48 KOI 2418 AE 2015 2 30 4.2 12.40 16.10 3.70
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2086316205543022336