17397-4559 HDS 2497

 
 
17h 39m 41.35s -45° 58' 50.1" P.A. 169.00 sep 0.5 mag 10.81,11.85 Sp F5 dist. 302.11 pc (985.48 l.y.)
 
 
Coord 2000 17397-4559 Discov num HDS2497 Comp Coord arcsec 2000 17 39 41.35 -45 58 50.1
Date first 1991 Date last 2021 Obs 2
Pa first 169 Pa last 168.7 P.A. Now (θ) 168.7°
Sep first 0.4 Sep last 0.457 Sep. Now (ρ) 0.457"
Mag pri 10.81 Mag sec 11.85 delta mag (ΔM) 1.04 Spectral class F5 (yellow-white)
Pri motion ra +003 Sec motion ra
Pri motion dec -010 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara HIP 86437 Tycho2 8343-01216-1 Gaia DR2 5949144233179177728
CD CD-4511753 CP CP-45 8751 Distance 302.11 Distance ly 985.48