12556-6900 HDS 1813 AB (HD 112150)

 
 
12h 55m 33.38s -68° 59' 51.2" P.A. 276.00 sep 0.6 mag 7.63,10.88 Sp A4IV/V dist. 148.59 pc (484.7 l.y.)
 
 
Coord 2000 12556-6900 Discov num HDS1813 Comp AB Coord arcsec 2000 12 55 33.38 -68 59 51.2
Date first 1991 Date last 2020 Obs 4
Pa first 279 Pa last 276.4 P.A. Now (θ) 276.4°
Sep first 0.6 Sep last 0.634 Sep. Now (ρ) 0.634"
Mag pri 7.63 Mag sec 10.88 delta mag (ΔM) 3.25 Spectral class A4IV/V (white)
Pri motion ra -014 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12556-6900 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 252090 12 55 33 -68 59 51 HDS 1813 Aa,Ab 2019 1 261 0.0 7.90 9.50 1.60
Show HD 112150 252090 12 55 33 -68 59 51 HDS 1813 AB 2020 4 276 0.6 7.63 10.88 3.25 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 112150 Constellation Musca SAO 252090 HIP 63085
Tycho2 9241-01172-1 HD 112150 CP CP-68 1795 Distance 148.59
Distance ly 484.7