18485+4418 KOI 4399 Aa,Ab

 
 
18h 48m 30.92s +44° 18' 11.3" P.A. 347.00 sep 0.1 mag 12.30,13.50
 
 
Coord 2000 18485+4418 Discov num KOI4399 Comp Aa,Ab Coord arcsec 2000 18 48 30.92 +44 18 11.3
Date first 2013 Date last 2013 Obs 4
Pa first 345 Pa last 347 P.A. Now (θ) 347°
Sep first 0.1 Sep last 0.094 Sep. Now (ρ) 0.094"
Mag pri 12.30 Mag sec 13.50 delta mag (ΔM) 1.2 Spectral class
Pri motion ra +000 Sec motion ra
Pri motion dec -039 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
18485+4418 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 48 31 +44 18 11 KOI 4399 Aa,Ab 2013 4 347 0.1 12.30 13.50 1.20 <===
Show 18 48 31 +44 18 11 KOI 4399 AB 2016 6 17 2.1 12.10 18.30 6.20
Show 18 48 31 +44 18 11 KOI 4399 AC 2013 2 359 2.3 10.40 17.80 7.40
Show 18 48 31 +44 18 11 KOI 4399 AD 2013 1 348 2.7 10.40 20.50 10.10
Quintuple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2105389708623762304