17412-4142 FIN 428 BC

17h 41m 12.36s -41° 41' 21.6" P.A. 356.00 sep 8.5 mag 10.18,12.40 dist. 56.56 pc (184.5 l.y.)

Coord 2000 17412-4142 Discov num FIN 428 Comp BC Coord arcsec 2000 17 41 12.36 -41 41 21.6
Date first 1998 Date last 2015 Obs 4
Pa first 357 Pa last 356.2 P.A. Now (θ) 356.2°
Sep first 8.4 Sep last 8.526 Sep. Now (ρ) 8.526"
Mag pri 10.18 Mag sec 12.40 delta mag (ΔM) 2.22 Spectral class
Pri motion ra +002 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes




Nature of this double is uncertain.



17412-4142 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 160323 17 41 11 -41 41 30 COO 218 AB 2000 9 55 15.2 8.48 10.18 1.70
Show 17 41 12 -41 41 22 FIN 428 BC 2015 4 356 8.5 10.18 12.40 2.22 <===


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Spectr A0 Constellation Scorpius HIP 86548 Tycho2 7893-00939-2
Gaia DR2 5957478256499812480 Distance 56.56 Distance ly 184.5