17427-2222 HJ 591 (HD 160768)

17h 42m 40.52s -22° 22' 11.0" P.A. 12.00 sep 22.5 mag 9.18,11.06 Sp G0/3 dist. 121.36 pc (395.88 l.y.)

Coord 2000 17427-2222 Discov num HJ  591 Comp Coord arcsec 2000 17 42 40.52 -22 22 11.0
Date first 1827 Date last 2015 Obs 22
Pa first 15 Pa last 12.1 P.A. Now (θ) 12.1°
Sep first 10.0 Sep last 22.474 Sep. Now (ρ) 22.474"
Mag pri 9.18 Mag sec 11.06 delta mag (ΔM) 1.88 Spectral class G0/3 (yellow)
Pri motion ra -008 Sec motion ra +007
Pri motion dec -065 Sec motion dec -009
Notes L (Linear solution)




rPM=0.885

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Name HD 160768 Constellation Ophiuchus SAO 185644 HIP 86684
Tycho2 6260-00009-1 Gaia DR2 4116978736071675520 HD 160768 DM CD-2212188
BD BD-22 4397 Distance 121.36 Distance ly 395.88