19340+2729 ES 488 (HD 338505)

 
 
19h 33m 59.71s +27° 28' 58.1" P.A. 55.00 sep 3.0 mag 10.26,10.60
 
 
Coord 2000 19340+2729 Discov num ES  488 Comp Coord arcsec 2000 19 33 59.71 +27 28 58.1
Date first 1907 Date last 2021 Obs 12
Pa first 51 Pa last 54.6 P.A. Now (θ) 54.6°
Sep first 2.1 Sep last 2.95 Sep. Now (ρ) 2.95"
Mag pri 10.26 Mag sec 10.60 delta mag (ΔM) 0.34 Spectral class
Pri motion ra -006 Sec motion ra +000
Pri motion dec -013 Sec motion dec -005
Notes
rPM=0.698
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 338505 Constellation Vulpecula Tycho2 2146-00341-1 Gaia DR2 2025280249231347328
HD 338505