19578+3842 SEI 750 (HD 226818)

 
 
19h 57m 42.87s +38 41' 20.2" P.A. 28.00 sep 7.9 mag 10.95,11.40 Sp A2
 
 
Coord 2000 19578+3842 Discov num SEI 750 Comp Coord arcsec 2000 19 57 42.87 +38 41 20.2
Date first 1896 Date last 2015 Obs 14
Pa first 21 Pa last 28.4 P.A. Now (θ) 28.4°
Sep first 6.1 Sep last 7.875 Sep. Now (ρ) 7.875"
Mag pri 10.95 Mag sec 11.40 delta mag (ΔM) 0.45 Spectral class A2 (white)
Pri motion ra +000 Sec motion ra +012
Pri motion dec -005 Sec motion dec +010
Notes
rPM=1.23
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 226818 Constellation Cygnus Tycho2 3137-00875-1 Gaia DR2 2072547708641222144
HD 226818