12101+0526 WOR 22 AB

12h 09m 58.81s +05° 27' 16.0" P.A. 328.00 sep 1.4 mag 12.25,12.67 Sp M0V dist. 42.66 pc (139.16 l.y.)

Coord 2000 12101+0526 Discov num WOR  22 Comp AB Coord arcsec 2000 12 09 58.81 +05 27 16.0
Date first 1960 Date last 2016 Obs 17
Pa first 347 Pa last 328.2 P.A. Now (θ) 328.2°
Sep first 1.4 Sep last 1.447 Sep. Now (ρ) 1.447"
Mag pri 12.25 Mag sec 12.67 delta mag (ΔM) 0.42 Spectral class M0V (red)
Pri motion ra +027 Sec motion ra +030
Pri motion dec -110 Sec motion dec -106
Notes N (See Notes)




rPM=0.044 (< 0.3, Physical double)

This double is physical.



12101+0526 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 09 59 +05 27 16 WOR 22 AB 2016 17 328 1.4 12.25 12.67 0.42 <===
Show 12 09 59 +05 27 16 TOK 282 AC 2015 5 272 348.2 12.25 14.00 1.75


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Virgo HIP 59301 Tycho2 0286-00621-3 Gaia DR2 3895148348033828736
Distance 42.66 Distance ly 139.16