18397+4035 FYM 35 AD

 
 
18h 39m 45.59s +40° 34' 40.0" P.A. 276.00 sep 29.8 mag 10.28,14.52
 
 
Coord 2000 18397+4035 Discov num FYM  35 Comp AD Coord arcsec 2000 18 39 45.59 +40 34 40.0
Date first 1999 Date last 2015 Obs 9
Pa first 277 Pa last 276.2 P.A. Now (θ) 276.2°
Sep first 29.6 Sep last 29.832 Sep. Now (ρ) 29.832"
Mag pri 10.28 Mag sec 14.52 delta mag (ΔM) 4.24 Spectral class
Pri motion ra +017 Sec motion ra -020
Pri motion dec +004 Sec motion dec -003
Notes
rPM=1.862
This double is not physical.
 
 
18397+4035 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 39 46 +40 34 40 AG 225 AB 2020 27 354 6.6 10.28 10.36 0.08
Show 18 39 46 +40 34 40 AG 225 AC 2015 12 236 12.6 10.28 14.00 3.72
Show 18 39 46 +40 34 40 FYM 35 AD 2015 9 276 29.8 10.28 14.52 4.24 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 3109-01844-1 Gaia DR2 2110512775674471936