19477+3957 SEI 682 AB (HD 225828)

 
 
19h 47m 33.33s +39 56' 34.7" P.A. 66.00 sep 4.4 mag 10.75,11.35
 
 
Coord 2000 19477+3957 Discov num SEI 682 Comp AB Coord arcsec 2000 19 47 33.33 +39 56 34.7
Date first 1892 Date last 2015 Obs 10
Pa first 70 Pa last 65.6 P.A. Now (θ) 65.6°
Sep first 4.5 Sep last 4.442 Sep. Now (ρ) 4.442"
Mag pri 10.75 Mag sec 11.35 delta mag (ΔM) 0.6 Spectral class
Pri motion ra -001 Sec motion ra +003
Pri motion dec +001 Sec motion dec +003
Notes N (See Notes)
rPM=1.054
This double is not physical.
 
 
19477+3957 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 225828 19 47 33 +39 56 35 SEI 682 AB 2015 10 66 4.4 10.75 11.35 0.60 <===
Show 19 47 33 +39 56 35 SEI 683 AC 2015 9 19 18.5 10.75 12.36 1.61
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 225828 Constellation Cygnus Tycho2 3140-02867-1 Gaia DR2 2073326540818752896
HD 225828