18489-2603 B 406 (HD 173918)

 
 
18h 48m 53.97s -26° 02' 49.9" P.A. 315.00 sep 1.7 mag 9.90,9.94 Sp F3V dist. 166.39 pc (542.76 l.y.)
 
 
Coord 2000 18489-2603 Discov num B   406 Comp Coord arcsec 2000 18 48 53.97 -26 02 49.9
Date first 1927 Date last 2016 Obs 11
Pa first 311 Pa last 315 P.A. Now (θ) 315°
Sep first 1.7 Sep last 1.669 Sep. Now (ρ) 1.669"
Mag pri 9.90 Mag sec 9.94 delta mag (ΔM) 0.04 Spectral class F3V (yellow-white)
Pri motion ra +007 Sec motion ra +007
Pri motion dec -024 Sec motion dec -024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 173918 Constellation Sagittarius HIP 92314 Tycho2 6863-01320-1
Gaia DR2 4073125328855991296 HD 173918 CD CD-2613497 CP CP-26 6562
Distance 166.39 Distance ly 542.76