18175-2354 RST 3169 (HD 167723)

18h 17m 29.88s -23° 53' 48.7" P.A. 224.00 sep 0.5 mag 10.95,10.53 Sp B9/9.5V

Coord 2000 18175-2354 Discov num RST3169 Comp Coord arcsec 2000 18 17 29.88 -23 53 48.7
Date first 1935 Date last 1991 Obs 4
Pa first 212 Pa last 224 P.A. Now (θ) 224°
Sep first 0.4 Sep last 0.49 Sep. Now (ρ) 0.49"
Mag pri 10.95 Mag sec 10.53 delta mag (ΔM) 0.42 Spectral class B9/9.5V (blue-white)
Pri motion ra +003 Sec motion ra +003
Pri motion dec -009 Sec motion dec -009
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Name HD 167723 Constellation Sagittarius Tycho2 6844-03188-1 HD 167723