18472+3125 STF 2397 (HD 174022)

 
 
18h 47m 13.09s +31° 24' 20.2" P.A. 269.00 sep 3.9 mag 7.47,9.08 Sp G3III dist. 271 pc (884 l.y.)
 
 
Coord 2000 18472+3125 Discov num STF2397 Comp Coord arcsec 2000 18 47 13.09 +31 24 20.2
Date first 1830 Date last 2017 Obs 35
Pa first 267 Pa last 269.2 P.A. Now (θ) 269.2°
Sep first 3.7 Sep last 3.887 Sep. Now (ρ) 3.887"
Mag pri 7.47 Mag sec 9.08 delta mag (ΔM) 1.61 Spectral class G3III (yellow)
Pri motion ra +001 Sec motion ra +001
Pri motion dec +016 Sec motion dec +016
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 174022 Constellation Lyra SAO 67378 HIP 92178
Tycho2 2638-01560-1 Gaia DR2 2089893913299229056 HD 174022 GC 25750
BD BD+31 3365 Distance 271 Distance ly 884