18437-2430 B 401 (HD 172893)

 
 
18h 43m 40.20s -24° 30' 17.6" P.A. 123.00 sep 0.5 mag 10.14,9.93 Sp F0V dist. 628.93 pc (2051.57 l.y.)
 
 
Coord 2000 18437-2430 Discov num B   401 Comp Coord arcsec 2000 18 43 40.20 -24 30 17.6
Date first 1926 Date last 2017 Obs 12
Pa first 132 Pa last 123.2 P.A. Now (θ) 123.2°
Sep first 0.2 Sep last 0.487 Sep. Now (ρ) 0.487"
Mag pri 10.14 Mag sec 9.93 delta mag (ΔM) 0.21 Spectral class F0V (yellow-white)
Pri motion ra +005 Sec motion ra +005
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 172893 Constellation Sagittarius SAO 187190 HIP 91858
Tycho2 6863-00092-1 HD 172893 CD CD-2414630 CP CP-24 6500
Distance 628.93 Distance ly 2051.57