17383-2312 B 351 (HD 159933)

 
 
17h 38m 20.44s -23° 12' 28.6" P.A. 252.00 sep 0.7 mag 10.19,10.31 Sp A7IV
 
 
Coord 2000 17383-2312 Discov num B   351 Comp Coord arcsec 2000 17 38 20.44 -23 12 28.6
Date first 1926 Date last 2011 Obs 5
Pa first 220 Pa last 251.6 P.A. Now (θ) 251.6°
Sep first 0.6 Sep last 0.665 Sep. Now (ρ) 0.665"
Mag pri 10.19 Mag sec 10.31 delta mag (ΔM) 0.12 Spectral class A7IV (white)
Pri motion ra -007 Sec motion ra -007
Pri motion dec -015 Sec motion dec -015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 159933 Constellation Ophiuchus SAO 185582 Tycho2 6827-00459-1
Gaia DR2 4116526385697128704 HD 159933 ADS 10671