12357-1201 STF 1659 BC

12h 35m 43.38s -12° 01' 02.6" P.A. 105.00 sep 46.7 mag 8.34,10.89 dist. 118.48 pc (386.48 l.y.)

Coord 2000 12357-1201 Discov num STF1659 Comp BC Coord arcsec 2000 12 35 43.38 -12 01 02.6
Date first 1832 Date last 2018 Obs 28
Pa first 116 Pa last 104.5 P.A. Now (θ) 104.5°
Sep first 36.2 Sep last 46.7 Sep. Now (ρ) 46.7"
Mag pri 8.34 Mag sec 10.89 delta mag (ΔM) 2.55 Spectral class
Pri motion ra -143 Sec motion ra -087
Pri motion dec +022 Sec motion dec +041
Notes W




rPM=0.409

Nature of this double is uncertain.



12357-1201 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 109556 157384 12 35 44 -12 01 30 STF 1659 AB 2018 46 351 28.1 7.94 8.34 0.40
Show 157384 12 35 44 -12 01 30 STF 1659 AC 2018 32 69 43.8 7.94 10.89 2.95
Show 157384 12 35 44 -12 01 30 STF 1659 AD 2018 15 32 189.8 7.94 9.88 1.94
Show 157384 12 35 44 -12 01 30 STF 1659 AE 2018 17 275 151.2 7.94 6.78 1.16
Show 157384 12 35 44 -12 01 30 STF 1659 AF 2018 17 139 209.4 7.94 6.64 1.30
Show 12 35 43 -12 01 03 STF 1659 BC 2018 28 105 46.7 8.34 10.89 2.55 <===
Show 157379 12 35 33 -12 01 16 STF 1659 EF 2018 23 121 333.8 6.78 6.64 0.14
Show 157379 12 35 33 -12 01 16 STF 1659 EG 2015 3 252 12.6 6.78 15.50 8.72


Septuple system
7 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Corvus HIP 61465 Tycho2 5530-02062-1 Gaia DR2 3530062001726293376
BD BD-11 3331 Distance 118.48 Distance ly 386.48