16506-7110 B 2819 (HD 150981)

 
 
16h 50m 33.29s -71° 09' 58.3" P.A. 172.00 sep 9.4 mag 9.44,11.69 Sp G8IV dist. 52.58 pc (171.52 l.y.)
 
 
Coord 2000 16506-7110 Discov num B  2819 Comp Coord arcsec 2000 16 50 33.29 -71 09 58.3
Date first 1931 Date last 2016 Obs 9
Pa first 175 Pa last 172 P.A. Now (θ) 172°
Sep first 8.0 Sep last 9.364 Sep. Now (ρ) 9.364"
Mag pri 9.44 Mag sec 11.69 delta mag (ΔM) 2.25 Spectral class G8IV (yellow)
Pri motion ra +004 Sec motion ra +010
Pri motion dec +042 Sec motion dec -017
Notes
rPM=1.406
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 150981 Constellation Apus HIP 82416 Tycho2 9279-00400-1
Gaia DR2 5807523115437943808 HD 150981 CP CP-70 2310 Distance 52.58
Distance ly 171.52