14274-1450 GWP 2389 AB

14h 27m 21.38s -14° 50' 19.6" P.A. 122.00 sep 37.0 mag 7.30,17.00 Sp F7V dist. 44.6 pc (145.49 l.y.)

Coord 2000 14274-1450 Discov num GWP2389 Comp AB Coord arcsec 2000 14 27 21.38 -14 50 19.6
Date first 1955 Date last 2016 Obs 6
Pa first 124 Pa last 122.4 P.A. Now (θ) 122.4°
Sep first 37.0 Sep last 37.041 Sep. Now (ρ) 37.041"
Mag pri 7.30 Mag sec 17.00 delta mag (ΔM) 9.7 Spectral class F7V (yellow-white)
Pri motion ra -170 Sec motion ra -169
Pri motion dec -061 Sec motion dec -067
Notes V (Proper motion indicates physical)




rPM=0.033 (< 0.3, Physical double)

This double is physical.



14274-1450 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 158573 14 27 21 -14 50 20 GWP 2389 AB 2016 6 122 37.0 7.30 17.00 9.70 <===
Show 158573 14 27 21 -14 50 20 TOK 578 AC 2016 5 324 999.9 7.31 16.99 9.68


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Libra SAO 158573 HIP 70677 Tycho2 5575-00980-1
Gaia DR2 6298822878231170944 HD 126679 GC 19490 BD BD-14 3959
Distance 44.6 Distance ly 145.49