17593-2559 B 369 (HD 163849)

 
 
17h 59m 21.13s -25° 58' 26.1" sep 0.3 mag 10.70,10.80 Sp B9V
 
 
Coord 2000 17593-2559 Discov num B   369 Comp Coord arcsec 2000 17 59 21.13 -25 58 26.1
Date first 1927 Date last 1935 Obs 2
Pa first 358 Pa last 0.4 P.A. Now (θ) 0.4°
Sep first 0.3 Sep last 0.28 Sep. Now (ρ) 0.28"
Mag pri 10.70 Mag sec 10.80 delta mag (ΔM) 0.1 Spectral class B9V (blue-white)
Pri motion ra -002 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 163849 Constellation Sagittarius Tycho2 6845-00284-1 HD 163849