18292+1142 TOK 321 AB

 
 
18h 29m 10.98s +11° 41' 43.8" P.A. 113.00 sep 43.2 mag 8.25,14.53 Sp G5+M1 dist. 62.74 pc (204.66 l.y.)
 
 
Coord 2000 18292+1142 Discov num TOK 321 Comp AB Coord arcsec 2000 18 29 10.98 +11 41 43.8
Date first 1980 Date last 2016 Obs 12
Pa first 113 Pa last 112.5 P.A. Now (θ) 112.5°
Sep first 43.2 Sep last 43.194 Sep. Now (ρ) 43.194"
Mag pri 8.25 Mag sec 14.53 delta mag (ΔM) 6.28 Spectral class G5+M1 (yellow/red)
Pri motion ra -048 Sec motion ra -052
Pri motion dec -019 Sec motion dec -018
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.075 (< 0.3, Physical double)
This double is physical.
 
 
18292+1142 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 103765 18 29 11 +11 41 44 TOK 321 AB 2016 12 113 43.2 8.25 14.53 6.28 <===
Show 103765 18 29 11 +11 41 44 TOK 321 AC 2014 5 257 167.2 8.25 18.55 10.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus SAO 103765 HIP 90593 Tycho2 1031-01530-1
Gaia DR2 4484013343859055744 HD 170469 BD BD+11 3479 Distance 62.74
Distance ly 204.66