20133+3905 SEI 1017 (HD 228374)

 
 
20h 13m 15.56s +39 04' 39.0" P.A. 259.00 sep 28.3 mag 9.54,11.01 Sp A2V
 
 
Coord 2000 20133+3905 Discov num SEI1017 Comp Coord arcsec 2000 20 13 15.56 +39 04 39.0
Date first 1896 Date last 2015 Obs 14
Pa first 263 Pa last 259.2 P.A. Now (θ) 259.2°
Sep first 27.9 Sep last 28.318 Sep. Now (ρ) 28.318"
Mag pri 9.54 Mag sec 11.01 delta mag (ΔM) 1.47 Spectral class A2V (white)
Pri motion ra -003 Sec motion ra -006
Pri motion dec +000 Sec motion dec -008
Notes
rPM=0.854
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 228374 Constellation Cygnus SAO 69629 Tycho2 3151-00471-1
Gaia DR2 2061781664422896896 HD 228374