12388-5113 TOK 151 AB (HD 109908)

12h 38m 49.09s -51° 12' 56.1" P.A. 8.00 sep 15.9 mag 8.43,12.34 Sp G0V dist. 57.64 pc (188.02 l.y.)

Coord 2000 12388-5113 Discov num TOK 151 Comp AB Coord arcsec 2000 12 38 49.09 -51 12 56.1
Date first 1903 Date last 2015 Obs 12
Pa first 344 Pa last 7.5 P.A. Now (θ) 7.5°
Sep first 16.9 Sep last 15.946 Sep. Now (ρ) 15.946"
Mag pri 8.43 Mag sec 12.34 delta mag (ΔM) 3.91 Spectral class G0V (yellow)
Pri motion ra -063 Sec motion ra -009
Pri motion dec +000 Sec motion dec +002
Notes N U W (See Notes, Proper motion indicates non-physical, )




rPM=0.858

This double is not physical.



12388-5113 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 109908 240112 12 38 49 -51 12 56 TOK 151 AB 2015 12 8 15.9 8.43 12.34 3.91 <===
Show 240112 12 38 49 -51 12 56 TOK 151 AC 2015 8 172 16.9 8.43 12.78 4.35
Show 240112 12 38 49 -51 12 56 TOK 151 AD 2015 7 21 19.5 8.35 14.12 5.77


Quadruple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Name HD 109908 Constellation Centaurus SAO 240112 HIP 61698
Tycho2 8244-03022-1 Gaia DR2 6078933334507398784 HD 109908 CD CD-50 7153
CP CP-50 5354 Distance 57.64 Distance ly 188.02