15187-0531 A 16 AB,D (HD 136068)

 
 
15h 18m 44.08s -05° 31' 13.0" P.A. 343.00 sep 16.8 mag 9.45,11.87 Sp G5
 
 
Coord 2000 15187-0531 Discov num A    16 Comp AB,D Coord arcsec 2000 15 18 44.08 -05 31 13.0
Date first 1899 Date last 2013 Obs 9
Pa first 1 Pa last 342.9 P.A. Now (θ) 342.9°
Sep first 15.0 Sep last 16.75 Sep. Now (ρ) 16.75"
Mag pri 9.45 Mag sec 11.87 delta mag (ΔM) 2.42 Spectral class G5 (yellow)
Pri motion ra -001 Sec motion ra -055
Pri motion dec -035 Sec motion dec +175
Notes
rPM=1.182
This double is not physical.
 
 
15187-0531 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 140449 15 18 44 -05 31 13 A 16 AB 2019 14 166 0.5 10.19 10.21 0.02
Show 140449 15 18 44 -05 31 13 A 16 AB,C 2019 10 82 2.6 9.45 14.50 5.05
Show HD 136068 140449 15 18 44 -05 31 13 A 16 AB,D 2013 9 343 16.8 9.45 11.87 2.42 <===
Show 140449 15 18 44 -05 31 13 A 16 AB,E 2013 7 205 25.4 9.45 14.50 5.05
Show 140449 15 18 44 -05 31 13 VBS 24 AB,F 1956 1 283 1.3 9.45 12.00 2.55
Sextuple system
7 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 136068 Constellation Libra SAO 140449 Tycho2 5010-00209-1
Gaia DR2 6334914136958994304 HD 136068