02104+3911 HJ 1109 AB

 
 
02h 10m 24.71s +39° 10' 47.1" P.A. 185.00 sep 23.9 mag 10.29,10.88 Sp F8
 
 
Coord 2000 02104+3911 Discov num HJ 1109 Comp AB Coord arcsec 2000 02 10 24.71 +39 10 47.1
Date first 1828 Date last 2015 Obs 19
Pa first 181 Pa last 184.8 P.A. Now (θ) 184.8°
Sep first 18.0 Sep last 23.893 Sep. Now (ρ) 23.893"
Mag pri 10.29 Mag sec 10.88 delta mag (ΔM) 0.59 Spectral class F8 (yellow-white)
Pri motion ra +037 Sec motion ra -010
Pri motion dec -011 Sec motion dec +009
Notes N (See Notes)
rPM=1.323
This double is not physical.
 
 
02104+3911 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 10 25 +39 10 47 HJ 1109 AB 2015 19 185 23.9 10.29 10.88 0.59 <===
Show 02 10 25 +39 10 47 HJ 1109 AC 2015 8 252 97.1 10.29 12.72 2.43
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Tycho2 2830-00447-1 Gaia DR2 332602271700146304