17097-5224 R 290 (HD 154688)

17h 09m 41.48s -52° 24' 16.3" P.A. 119.00 sep 9.6 mag 9.40,10.40 Sp G0+K0III

Coord 2000 17097-5224 Discov num R   290 Comp Coord arcsec 2000 17 09 41.48 -52 24 16.3
Date first 1880 Date last 1999 Obs 8
Pa first 155 Pa last 118.9 P.A. Now (θ) 118.9°
Sep first 12.1 Sep last 9.55 Sep. Now (ρ) 9.55"
Mag pri 9.40 Mag sec 10.40 delta mag (ΔM) 1 Spectral class G0+K0III (yellow/yellow-orange)
Pri motion ra -016 Sec motion ra +009
Pri motion dec -056 Sec motion dec -028
Notes L (Linear solution)




rPM=0.645

Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Name HD 154688 Constellation Ara SAO 244471 Tycho2 8340-00174-1
Gaia DR2 5924356499475614336 HD 154688