03177+3838 TOK 237 AC

 
 
03h 17m 44.01s +38° 38' 21.1" P.A. 180.00 sep 106.6 mag 7.73,13.34 Sp G0 dist. 60.1 pc (196.05 l.y.)
 
 
Coord 2000 03177+3838 Discov num TOK 237 Comp AC Coord arcsec 2000 03 17 44.01 +38 38 21.1
Date first 1980 Date last 2002 Obs 6
Pa first 179 Pa last 179.7 P.A. Now (θ) 179.7°
Sep first 106.8 Sep last 106.578 Sep. Now (ρ) 106.578"
Mag pri 7.73 Mag sec 13.34 delta mag (ΔM) 5.61 Spectral class G0 (yellow)
Pri motion ra +112 Sec motion ra +104
Pri motion dec -044 Sec motion dec -038
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.083 (< 0.3, Physical double)
This double is physical.
 
 
03177+3838 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 20347 56320 03 17 44 +38 38 21 STT 53 AB 2018 151 232 0.6 7.73 8.50 0.77 Y
Show 56320 03 17 44 +38 38 21 TOK 237 AC 2002 6 180 106.6 7.73 13.34 5.61 <===
Show 03 17 44 +38 36 34 RAO 10 Ca,Cb 2016 3 222 1.6 13.00 17.00 4.00
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus SAO 56320 HIP 15329 Tycho2 2848-01379-1
Gaia DR2 235543604311944320 HD 20347 BD BD+38 689 Distance 60.1
Distance ly 196.05