16071-1657 LAF 111 GJ

16h 07m 04.67s -16° 56' 35.7" P.A. 114.00 sep 5.5 mag 7.22,18.13 Sp B9.5V dist. 157.48 pc (513.7 l.y.)

Coord 2000 16071-1657 Discov num LAF 111 Comp GJ Coord arcsec 2000 16 07 04.67 -16 56 35.7
Date first 2008 Date last 2008 Obs 1
Pa first 114 Pa last 113.5 P.A. Now (θ) 113.5°
Sep first 5.5 Sep last 5.53 Sep. Now (ρ) 5.53"
Mag pri 7.22 Mag sec 18.13 delta mag (ΔM) 10.91 Spectral class B9.5V (blue-white)
Pri motion ra -010 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes U W K (Proper motion indicates non-physical, , K-band or other infrared magnitudes)


Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

This double is not physical.



16071-1657 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 144569 159704 16 07 05 -16 56 36 KOU 51 GH 2019 4 54 1.1 7.57 9.04 1.47
Show 159704 16 07 05 -16 56 36 LAF 111 GI 2008 1 141 3.9 7.22 18.05 10.83
Show 159704 16 07 05 -16 56 36 LAF 111 GJ 2008 1 114 5.5 7.22 18.13 10.91 <===
Show 159704 16 07 05 -16 56 36 LAF 111 GK 2008 1 74 12.2 7.22 16.99 9.77


Quintuple system
5 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Scorpius SAO 159704 HIP 78956 Tycho2 6204-01570-1
HD 144569 BD BD-16 4219 Distance 157.48 Distance ly 513.7