17081+3549 BU 1456 AB

 
 
17h 08m 05.21s +35° 48' 44.4" P.A. 184.00 sep 6.7 mag 10.22,14.20 Sp F8 dist. 378.79 pc (1235.61 l.y.)
 
 
Coord 2000 17081+3549 Discov num BU 1456 Comp AB Coord arcsec 2000 17 08 05.21 +35 48 44.4
Date first 1907 Date last 2016 Obs 13
Pa first 185 Pa last 184.3 P.A. Now (θ) 184.3°
Sep first 6.6 Sep last 6.667 Sep. Now (ρ) 6.667"
Mag pri 10.22 Mag sec 14.20 delta mag (ΔM) 3.98 Spectral class F8 (yellow-white)
Pri motion ra +003 Sec motion ra
Pri motion dec +011 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
17081+3549 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 08 05 +35 48 44 BU 1456 AB 2016 13 184 6.7 10.22 14.20 3.98 <===
Show 17 08 05 +35 48 44 BU 1456 AC 2015 18 55 139.9 10.22 9.32 0.90
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules HIP 83842 Tycho2 2603-00121-1 Gaia DR2 1338476877915335168
BD BD+36 2828 Distance 378.79 Distance ly 1235.61