12035-0227 STF 1593 AB (HD 104711)

12h 03m 31.79s -02° 26' 49.0" P.A. 14.00 sep 1.2 mag 8.70,8.57 Sp F0 dist. 246.91 pc (805.42 l.y.)

Coord 2000 12035-0227 Discov num STF1593 Comp AB Coord arcsec 2000 12 03 31.79 -02 26 49.0
Date first 1829 Date last 2017 Obs 78
Pa first 18 Pa last 13.8 P.A. Now (θ) 13.8°
Sep first 1.4 Sep last 1.2 Sep. Now (ρ) 1.2"
Mag pri 8.70 Mag sec 8.57 delta mag (ΔM) 0.13 Spectral class F0 (yellow-white)
Pri motion ra -033 Sec motion ra -033
Pri motion dec +000 Sec motion dec +000
Notes




Nature of this double is uncertain.



12035-0227 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 104711 138555 12 03 32 -02 26 49 STF 1593 AB 2017 78 14 1.2 8.70 8.57 0.13 <===
Show 138555 12 03 32 -02 26 49 STF 1593 AC 2012 8 3 50.0 8.70 12.16 3.46


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Name HD 104711 Constellation Virgo SAO 138555 HIP 58791
Tycho2 4939-00128-1 Gaia DR2 3601526757133738880 HD 104711 GC 16469
BD BD-01 2613 Distance 246.91 Distance ly 805.42