20248+2511 COU 521 (HD 194451)

 
 
20h 24m 46.67s +25 10' 46.1" P.A. 280.00 sep 0.5 mag 7.52,10.59 Sp A0 dist. 383.14 pc (1249.8 l.y.)
 
 
Coord 2000 20248+2511 Discov num COU 521 Comp Coord arcsec 2000 20 24 46.67 +25 10 46.1
Date first 1970 Date last 2014 Obs 7
Pa first 286 Pa last 279.9 P.A. Now (θ) 279.9°
Sep first 0.4 Sep last 0.504 Sep. Now (ρ) 0.504"
Mag pri 7.52 Mag sec 10.59 delta mag (ΔM) 3.07 Spectral class A0 (white)
Pri motion ra +008 Sec motion ra
Pri motion dec +005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 194451 Constellation Vulpecula SAO 88641 HIP 100686
Tycho2 2160-01047-1 Gaia DR2 1832479545244012544 HD 194451 BD BD+24 4116
Distance 383.14 Distance ly 1249.8