16247-2942 H N 39 (HD 147722)

 
 
16h 24m 39.77s -29° 42' 16.7" P.A. 359.00 sep 4.0 mag 5.89,6.60 Sp G0IV+G0V dist. 33.09 pc (107.94 l.y.)
 
 
Coord 2000 16247-2942 Discov num H N  39 Comp Coord arcsec 2000 16 24 39.77 -29 42 16.7
Date first 1834 Date last 2018 Obs 70
Pa first 352 Pa last 359.2 P.A. Now (θ) 359.2°
Sep first 4.0 Sep last 3.999 Sep. Now (ρ) 3.999"
Mag pri 5.89 Mag sec 6.60 delta mag (ΔM) 0.71 Spectral class G0IV+G0V (yellow/yellow)
Pri motion ra +069 Sec motion ra +079
Pri motion dec -082 Sec motion dec -104
Notes N (See Notes)
rPM=0.185 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 147722 Constellation Scorpius SAO 184368 HIP 80399
Tycho2 6806-00921-1 Gaia DR2 6038073970589665280 HD 147722 HR 6105
GC 22053 ADS 10035 CD CD-2912513 CP CP-29 4411
Distance 33.09 Distance ly 107.94