17318-1336 HU 178 (HD 158812)

 
 
17h 31m 51.00s -13 36' 07.3" P.A. 354.00 sep 2.3 mag 10.31,10.65 Sp G3V
 
 
Coord 2000 17318-1336 Discov num HU  178 Comp Coord arcsec 2000 17 31 51.00 -13 36 07.3
Date first 1900 Date last 2016 Obs 20
Pa first 357 Pa last 353.6 P.A. Now (θ) 353.6°
Sep first 2.6 Sep last 2.306 Sep. Now (ρ) 2.306"
Mag pri 10.31 Mag sec 10.65 delta mag (ΔM) 0.34 Spectral class G3V (yellow)
Pri motion ra -012 Sec motion ra -015
Pri motion dec -065 Sec motion dec +011
Notes
rPM=1.151
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 158812 Constellation Serpens Tycho2 5671-00619-1 Gaia DR2 4137655322691741696
HD 158812