19223-6117 HJ 5102 AB (HD 180963)

19h 22m 20.25s -61° 16' 32.0" P.A. 343.00 sep 14.0 mag 10.16,11.17 Sp G5/8(III)

Coord 2000 19223-6117 Discov num HJ 5102 Comp AB Coord arcsec 2000 19 22 20.25 -61 16 32.0
Date first 1836 Date last 2015 Obs 10
Pa first 335 Pa last 342.5 P.A. Now (θ) 342.5°
Sep first 10.0 Sep last 14.001 Sep. Now (ρ) 14.001"
Mag pri 10.16 Mag sec 11.17 delta mag (ΔM) 1.01 Spectral class G5/8(III) (yellow)
Pri motion ra +005 Sec motion ra +011
Pri motion dec -004 Sec motion dec -002
Notes




rPM=0.566

Nature of this double is uncertain.



19223-6117 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 180963 19 22 20 -61 16 32 HJ 5102 AB 2015 10 343 14.0 10.16 11.17 1.01 <===
Show 19 22 20 -61 16 32 BAU 56 AC 2015 4 327 30.8 10.16 17.20 7.04


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Name HD 180963 Constellation Pavo Tycho2 9071-02110-1 Gaia DR2 6445072561975622656
HD 180963