14489-2523 B 2773 A,BC (HD 130432)

14h 48m 56.47s -25° 22' 57.3" P.A. 253.00 sep 75.4 mag 9.38,11.39 Sp F7V+K2

Coord 2000 14489-2523 Discov num B  2773 Comp A,BC Coord arcsec 2000 14 48 56.47 -25 22 57.3
Date first 1911 Date last 2016 Obs 7
Pa first 253 Pa last 253.1 P.A. Now (θ) 253.1°
Sep first 76.2 Sep last 75.36 Sep. Now (ρ) 75.36"
Mag pri 9.38 Mag sec 11.39 delta mag (ΔM) 2.01 Spectral class F7V+K2 (yellow-white/yellow-orange)
Pri motion ra -009 Sec motion ra +008
Pri motion dec -010 Sec motion dec +011
Notes




rPM=1.986

This double is not physical.



14489-2523 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 130432 182890 14 48 56 -25 22 57 B 2773 A,BC 2016 7 253 75.4 9.38 11.39 2.01 <===
Show 14 48 51 -25 23 19 B 2773 BC 2015 3 223 3.5 11.80 13.20 1.40


Triple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Name HD 130432 Constellation Hydra SAO 182890 Tycho2 6751-01036-1
Gaia DR2 6228934070879645568 HD 130432