16482-3653 DUN 209 AB (HD 151315)

16h 48m 11.34s -36° 53' 02.5" P.A. 138.00 sep 24.0 mag 7.51,8.37 Sp A5IV/V

Coord 2000 16482-3653 Discov num DUN 209 Comp AB Coord arcsec 2000 16 48 11.34 -36 53 02.5
Date first 1826 Date last 2018 Obs 30
Pa first 150 Pa last 138.2 P.A. Now (θ) 138.2°
Sep first 14.0 Sep last 24.011 Sep. Now (ρ) 24.011"
Mag pri 7.51 Mag sec 8.37 delta mag (ΔM) 0.86 Spectral class A5IV/V (white)
Pri motion ra -008 Sec motion ra +010
Pri motion dec +004 Sec motion dec +008
Notes N (See Notes)




rPM=1.44

This double is not physical.



16482-3653 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 151315 208043 16 48 11 -36 53 02 DUN 209 AB 2018 30 138 24.0 7.51 8.37 0.86 <===
Show 208043 16 48 11 -36 53 02 ARY 101 AC 2015 5 74 75.1 7.51 11.20 3.69


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Name HD 151315 Constellation Scorpius SAO 208043 Tycho2 7371-00960-1
Gaia DR2 5971596329361239808 HD 151315 GC 22595