18313-2307 LEO 39 AB

 
 
18h 31m 18.22s -23° 06' 51.7" P.A. 156.00 sep 2.1 mag 10.14,11.60 Sp G0
 
 
Coord 2000 18313-2307 Discov num LEO  39 Comp AB Coord arcsec 2000 18 31 18.22 -23 06 51.7
Date first 1932 Date last 2015 Obs 4
Pa first 156 Pa last 155.7 P.A. Now (θ) 155.7°
Sep first 1.8 Sep last 2.112 Sep. Now (ρ) 2.112"
Mag pri 10.14 Mag sec 11.60 delta mag (ΔM) 1.46 Spectral class G0 (yellow)
Pri motion ra +009 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
18313-2307 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 31 18 -23 06 52 LEO 39 AB 2015 4 156 2.1 10.14 11.60 1.46 <===
Show 18 31 18 -23 06 52 LEO 39 AC 2015 7 115 20.3 10.14 12.90 2.76
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6857-01795-1 Gaia DR2 4077837599539462912