17506-4930 B 2416 (HD 161859)

 
 
17h 50m 34.69s -49° 29' 44.6" P.A. 97.00 sep 8.4 mag 7.21,12.00 Sp F0IV dist. 120.34 pc (392.55 l.y.)
 
 
Coord 2000 17506-4930 Discov num B  2416 Comp Coord arcsec 2000 17 50 34.69 -49 29 44.6
Date first 1930 Date last 2015 Obs 3
Pa first 90 Pa last 96.9 P.A. Now (θ) 96.9°
Sep first 7.0 Sep last 8.391 Sep. Now (ρ) 8.391"
Mag pri 7.21 Mag sec 12.00 delta mag (ΔM) 4.79 Spectral class F0IV (yellow-white)
Pri motion ra -008 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 161859 Constellation Ara SAO 228468 HIP 87324
Tycho2 8352-00676-1 Gaia DR2 5947351720006976128 HD 161859 GC 24198
CD CD-4911740 CP CP-4910277 Distance 120.34 Distance ly 392.55