14523-0957 HDS 2098 AB (HD 131181)

 
 
14h 52m 19.27s -09° 57' 11.3" P.A. 66.00 sep 0.9 mag 9.12,11.57 Sp G0 dist. 250.63 pc (817.56 l.y.)
 
 
Coord 2000 14523-0957 Discov num HDS2098 Comp AB Coord arcsec 2000 14 52 19.27 -09 57 11.3
Date first 1991 Date last 2021 Obs 8
Pa first 76 Pa last 66.3 P.A. Now (θ) 66.3°
Sep first 0.8 Sep last 0.901 Sep. Now (ρ) 0.901"
Mag pri 9.12 Mag sec 11.57 delta mag (ΔM) 2.45 Spectral class G0 (yellow)
Pri motion ra -013 Sec motion ra -007
Pri motion dec -012 Sec motion dec -011
Notes
rPM=0.344
Nature of this double is uncertain.
 
 
14523-0957 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 140190 14 52 19 -09 57 11 YSC 220 Aa,Ab 2021 6 242 0.2 9.80 9.90 0.10
Show HD 131181 140190 14 52 19 -09 57 11 HDS 2098 AB 2021 8 66 0.9 9.12 11.57 2.45 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 131181 Constellation Libra SAO 140190 HIP 72745
Tycho2 5582-00221-1 Gaia DR2 6326160585588224640 HD 131181 BD BD-09 4017
Distance 250.63 Distance ly 817.56