12459+1009 HJ 217 AB

 
 
12h 45m 53.92s +10° 08' 50.5" P.A. 24.00 sep 33.1 mag 10.17,10.52 Sp G2V
 
 
Coord 2000 12459+1009 Discov num HJ  217 Comp AB Coord arcsec 2000 12 45 53.92 +10 08 50.5
Date first 1910 Date last 2015 Obs 21
Pa first 40 Pa last 23.5 P.A. Now (θ) 23.5°
Sep first 34.0 Sep last 33.146 Sep. Now (ρ) 33.146"
Mag pri 10.17 Mag sec 10.52 delta mag (ΔM) 0.35 Spectral class G2V (yellow)
Pri motion ra -013 Sec motion ra -089
Pri motion dec -022 Sec motion dec +018
Notes U (Proper motion indicates non-physical)
rPM=0.946
This double is not physical.
 
 
12459+1009 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 45 54 +10 08 50 HJ 217 AB 2015 21 24 33.1 10.17 10.52 0.35 <===
Show 12 45 54 +10 08 50 HJ 217 AC 2015 19 96 42.7 10.17 11.48 1.31
Show 12 45 55 +10 09 20 HJ 217 BC 2015 29 140 45.6 10.52 11.48 0.96
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Tycho2 0878-00033-1 Gaia DR2 3927192652354398720