18459-1030 STF 2373 (HD 173457)

 
 
18h 45m 51.33s -10° 29' 34.1" P.A. 336.00 sep 4.3 mag 7.39,8.43 Sp F2 dist. 268.82 pc (876.89 l.y.)
 
 
Coord 2000 18459-1030 Discov num STF2373 Comp Coord arcsec 2000 18 45 51.33 -10 29 34.1
Date first 1823 Date last 2018 Obs 64
Pa first 336 Pa last 335.9 P.A. Now (θ) 335.9°
Sep first 5.3 Sep last 4.259 Sep. Now (ρ) 4.259"
Mag pri 7.39 Mag sec 8.43 delta mag (ΔM) 1.04 Spectral class F2 (yellow-white)
Pri motion ra +004 Sec motion ra +004
Pri motion dec -009 Sec motion dec -009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 173457 Constellation Scutum SAO 161805 HIP 92062
Tycho2 5696-00925-1 Gaia DR2 4107154629619189632 HD 173457 GC 25679
BD BD-10 4787 Distance 268.82 Distance ly 876.89