17348+0601 HDS 2481 Aa,Ab

 
 
17h 34m 48.53s +06° 01' 25.8" P.A. 290.00 sep 0.2 mag 7.76,9.23 Sp F8 dist. 91.07 pc (297.07 l.y.)
 
 
Coord 2000 17348+0601 Discov num HDS2481 Comp Aa,Ab Coord arcsec 2000 17 34 48.53 +06 01 25.8
Date first 1991 Date last 2021 Obs 5
Pa first 242 Pa last 289.6 P.A. Now (θ) 289.6°
Sep first 0.3 Sep last 0.168 Sep. Now (ρ) 0.168"
Mag pri 7.76 Mag sec 9.23 delta mag (ΔM) 1.47 Spectral class F8 (yellow-white)
Pri motion ra +016 Sec motion ra
Pri motion dec -070 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
17348+0601 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 122529 17 34 49 +06 01 26 HDS 2481 Aa,Ab 2021 5 290 0.2 7.76 9.23 1.47 <===
Show HD 159481 122529 17 34 49 +06 01 26 STF 2185 AB 2015 49 5 27.2 7.46 10.32 2.86
Show 122529 17 34 49 +06 01 26 STF 2185 AC 2018 64 253 93.2 7.46 8.43 0.97
Show 122529 17 34 49 +06 01 26 PWS 16 AF 2012 7 193 212.7 7.46 11.98 4.52
Show 122529 17 34 49 +06 01 26 PWS 16 AG 2015 8 308 59.4 7.46 15.70 8.24
Show 122529 17 34 49 +06 01 26 PWS 16 AH 2015 9 335 188.3 7.46 11.43 3.97
Show 122529 17 34 49 +06 01 26 PWS 16 AI 2015 8 340 187.2 7.46 13.00 5.54
Show 122529 17 34 49 +06 01 26 PWS 16 AJ 2015 8 340 161.1 7.46 13.66 6.20
Show 122529 17 34 49 +06 01 26 PWS 16 AK 2015 10 17 153.2 7.46 11.49 4.03
Show 122527 17 34 49 +06 01 54 STF 2185 BC 2015 40 239 105.9 10.32 8.43 1.89
Show 122527 17 34 43 +06 00 52 STF 2185 CF 2015 8 166 186.3 8.43 11.98 3.55
Decuple system
9 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus SAO 122529 HIP 86024 Tycho2 0426-01127-1
Gaia DR2 4485972433052274944 HD 159481 BD BD+06 3456 Distance 91.07
Distance ly 297.07