15325+0835 STTA 140 AB (HD 138528)

 
 
15h 32m 27.48s +08° 34' 37.3" P.A. 180.00 sep 114.9 mag 8.30,8.74 Sp F8 dist. 192.68 pc (628.52 l.y.)
 
 
Coord 2000 15325+0835 Discov num STTA140 Comp AB Coord arcsec 2000 15 32 27.48 +08 34 37.3
Date first 1874 Date last 2015 Obs 23
Pa first 180 Pa last 179.5 P.A. Now (θ) 179.5°
Sep first 111.9 Sep last 114.866 Sep. Now (ρ) 114.866"
Mag pri 8.30 Mag sec 8.74 delta mag (ΔM) 0.44 Spectral class F8 (yellow-white)
Pri motion ra -016 Sec motion ra -016
Pri motion dec +030 Sec motion dec +007
Notes N (See Notes)
rPM=0.676
Nature of this double is uncertain.
 
 
15325+0835 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 138528 121052 15 32 27 +08 34 37 STTA 140 AB 2015 23 180 114.9 8.30 8.74 0.44 <===
Show 121052 15 32 27 +08 34 37 STU 9 AC 2015 12 356 86.6 8.30 11.08 2.78
Show 121052 15 32 27 +08 34 37 STU 9 AD 2015 10 242 104.6 8.30 11.46 3.16
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 138528 Constellation Serpens SAO 121052 HIP 76094
Tycho2 0928-00593-1 Gaia DR2 1164530324468252288 HD 138528 BD BD+09 3062
Distance 192.68 Distance ly 628.52