16225-0415 BU 1453 AB (HD 147512)

 
 
16h 22m 32.71s -04° 14' 57.2" P.A. 22.00 sep 120.6 mag 7.41,8.53 Sp G0 dist. 27.57 pc (89.93 l.y.)
 
 
Coord 2000 16225-0415 Discov num BU 1453 Comp AB Coord arcsec 2000 16 22 32.71 -04 14 57.2
Date first 1855 Date last 2017 Obs 24
Pa first 23 Pa last 22.3 P.A. Now (θ) 22.3°
Sep first 92.4 Sep last 120.6 Sep. Now (ρ) 120.6"
Mag pri 7.41 Mag sec 8.53 delta mag (ΔM) 1.12 Spectral class G0 (yellow)
Pri motion ra -080 Sec motion ra -005
Pri motion dec -176 Sec motion dec -016
Notes N L (See Notes, Linear solution)
rPM=0.914
This double is not physical.
 
 
16225-0415 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 147512 141126 16 22 33 -04 14 57 BU 1453 AB 2017 24 22 120.6 7.41 8.53 1.12 <===
Show 141126 16 22 33 -04 14 57 BU 1453 AC 2017 11 349 83.6 7.41 12.68 5.27
Show 141127 16 22 36 -04 13 08 BU 1453 BC 2017 10 244 68.7 8.53 12.68 4.15
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 147512 Constellation Ophiuchus SAO 141126 HIP 80218
Tycho2 5043-00109-1 Gaia DR2 4356054757585316992 HD 147512 DM BD-03 3930
BD BD-03 3929 Distance 27.57 Distance ly 89.93