17005-2702 RST 1924 (HD 153407)

 
 
17h 00m 29.57s -27° 02' 13.9" P.A. 180.00 sep 0.5 mag 9.80,11.50 Sp B9.5V
 
 
Coord 2000 17005-2702 Discov num RST1924 Comp Coord arcsec 2000 17 00 29.57 -27 02 13.9
Date first 1931 Date last 1951 Obs 5
Pa first 190 Pa last 179.9 P.A. Now (θ) 179.9°
Sep first 0.4 Sep last 0.45 Sep. Now (ρ) 0.45"
Mag pri 9.80 Mag sec 11.50 delta mag (ΔM) 1.7 Spectral class B9.5V (blue-white)
Pri motion ra -001 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 153407 Constellation Ophiuchus SAO 184903 Tycho2 6818-00936-1
Gaia DR2 6033399220807021056 HD 153407