19503+2240 BU 361 AB (HD 345118)

 
 
19h 50m 17.07s +22 39' 54.7" P.A. 348.00 sep 3.6 mag 9.37,9.93 Sp A0
 
 
Coord 2000 19503+2240 Discov num BU  361 Comp AB Coord arcsec 2000 19 50 17.07 +22 39 54.7
Date first 1875 Date last 2018 Obs 34
Pa first 350 Pa last 348.4 P.A. Now (θ) 348.4°
Sep first 3.2 Sep last 3.57 Sep. Now (ρ) 3.57"
Mag pri 9.37 Mag sec 9.93 delta mag (ΔM) 0.56 Spectral class A0 (white)
Pri motion ra +005 Sec motion ra +005
Pri motion dec +015 Sec motion dec +014
Notes N T (See Notes, Parallax indicates physical)
rPM=0.063 (< 0.3, Physical double)
This double is physical.
 
 
19503+2240 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 345118 19 50 17 +22 39 55 BU 361 AB 2018 34 348 3.6 9.37 9.93 0.56 <===
Show 19 50 17 +22 39 55 BU 361 AC 2015 7 79 55.9 9.37 12.64 3.27
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 345118 Constellation Vulpecula Tycho2 2140-02062-1 Gaia DR2 1827991544930506624
HD 345118