00504+5038 BU 232 AB,C

 
 
00h 50m 25.10s +50° 37' 49.6" P.A. 299.00 sep 24.5 mag 8.46,10.06 Sp F5 dist. 120.34 pc (392.55 l.y.)
 
 
Coord 2000 00504+5038 Discov num BU  232 Comp AB,C Coord arcsec 2000 00 50 25.10 +50 37 49.6
Date first 1875 Date last 2018 Obs 45
Pa first 293 Pa last 299.2 P.A. Now (θ) 299.2°
Sep first 28.7 Sep last 24.501 Sep. Now (ρ) 24.501"
Mag pri 8.46 Mag sec 10.06 delta mag (ΔM) 1.6 Spectral class F5 (yellow-white)
Pri motion ra -043 Sec motion ra -001
Pri motion dec -010 Sec motion dec -002
Notes N L (See Notes, Linear solution)
rPM=0.968
This double is not physical.
 
 
00504+5038 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 4777 21759 00 50 25 +50 37 50 BU 232 AB 2018 126 256 0.9 8.46 8.79 0.33 Y
Show 21759 00 50 25 +50 37 50 BU 232 AB,C 2018 45 299 24.5 8.46 10.06 1.60 <===
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia SAO 21759 HIP 3923 Tycho2 3274-01051-1
Gaia DR2 415001627292909440 HD 4777 BD BD+49 214 Distance 120.34
Distance ly 392.55