15596-7014 DON 769

15h 59m 37.94s -70° 14' 28.9" P.A. 204.00 sep 1.4 mag 10.53,12.61 Sp F8 dist. 227.27 pc (741.35 l.y.)

Coord 2000 15596-7014 Discov num DON 769 Comp Coord arcsec 2000 15 59 37.94 -70 14 28.9
Date first 1929 Date last 2016 Obs 5
Pa first 210 Pa last 204.4 P.A. Now (θ) 204.4°
Sep first 1.1 Sep last 1.406 Sep. Now (ρ) 1.406"
Mag pri 10.53 Mag sec 12.61 delta mag (ΔM) 2.08 Spectral class F8 (yellow-white)
Pri motion ra -012 Sec motion ra -011
Pri motion dec -004 Sec motion dec -005
Notes




rPM=0.112 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Triangulum Australe HIP 78329 Tycho2 9264-00530-1 Gaia DR2 5818931471984938880
HD 142391 CP CP-69 2473 Distance 227.27 Distance ly 741.35