12095-1151 STF 1604 BC

 
 
12h 09m 29.13s -11° 51' 25.0" P.A. 321.00 sep 13.6 mag 10.00,8.12 Sp K5 dist. 22.22 pc (72.48 l.y.)
 
 
Coord 2000 12095-1151 Discov num STF1604 Comp BC Coord arcsec 2000 12 09 29.13 -11 51 25.0
Date first 1831 Date last 2017 Obs 57
Pa first 98 Pa last 321.1 P.A. Now (θ) 321.1°
Sep first 46.1 Sep last 13.6 Sep. Now (ρ) 13.6"
Mag pri 10.00 Mag sec 8.12 delta mag (ΔM) 1.88 Spectral class K5 (yellow-orange)
Pri motion ra +296 Sec motion ra +001
Pri motion dec -168 Sec motion dec -069
Notes N L U (See Notes, Linear solution, Proper motion indicates non-physical)
rPM=0.914
This double is not physical.
 
 
12095-1151 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 105590 157111 12 09 29 -11 51 25 STF 1604 AB 2017 83 89 9.0 6.86 10.00 3.14
Show 157111 12 09 29 -11 51 25 STF 1604 AC 2017 74 4 10.5 6.86 8.12 1.26
Show 12 09 29 -11 51 25 STF 1604 BC 2017 57 321 13.6 10.00 8.12 1.88 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corvus HIP 59272 Tycho2 5522-01688-1 Gaia DR2 3574377616021489024
HD 105590 GL Wo 9390A BD BD-11 3246 Distance 22.22
Distance ly 72.48