17468+0534 A 1161 (HD 161698)

 
 
17h 46m 46.69s +05° 33' 53.7" P.A. 286.00 sep 0.8 mag 8.50,9.90 Sp B9
 
 
Coord 2000 17468+0534 Discov num A  1161 Comp Coord arcsec 2000 17 46 46.69 +05 33 53.7
Date first 1905 Date last 2017 Obs 15
Pa first 284 Pa last 285.8 P.A. Now (θ) 285.8°
Sep first 0.7 Sep last 0.81 Sep. Now (ρ) 0.81"
Mag pri 8.50 Mag sec 9.90 delta mag (ΔM) 1.4 Spectral class B9 (blue-white)
Pri motion ra +008 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 161698 Constellation Ophiuchus SAO 122738 Tycho2 0424-00055-1
Gaia DR2 4474053727005666816 HD 161698 GC 24132