13270-7710 RST 1716 AB

 
 
13h 26m 59.60s -77° 09' 56.5" P.A. 220.00 sep 2.2 mag 9.68,12.84 Sp F0/2V dist. 184.84 pc (602.95 l.y.)
 
 
Coord 2000 13270-7710 Discov num RST1716 Comp AB Coord arcsec 2000 13 26 59.60 -77 09 56.5
Date first 1931 Date last 2016 Obs 6
Pa first 213 Pa last 219.6 P.A. Now (θ) 219.6°
Sep first 2.0 Sep last 2.22 Sep. Now (ρ) 2.22"
Mag pri 9.68 Mag sec 12.84 delta mag (ΔM) 3.16 Spectral class F0/2V (yellow-white)
Pri motion ra +016 Sec motion ra +019
Pri motion dec -001 Sec motion dec -003
Notes N (See Notes)
rPM=0.187 (< 0.3, Physical double)
This double is physical.
 
 
13270-7710 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 257044 13 26 60 -77 09 56 RST 1716 AB 2016 6 220 2.2 9.68 12.84 3.16 <===
Show HD 116440 257044 13 26 60 -77 09 56 GLI 291 AB,C 2015 11 256 68.0 9.68 10.01 0.33
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Chamaeleon SAO 257044 HIP 65600 Tycho2 9430-02996-1
Gaia DR2 5789679553545563648 HD 116440 CP CP-76 764 Distance 184.84
Distance ly 602.95