19207-1656 LEO 26 (HD 181317)

 
 
19h 20m 42.92s -16° 56' 10.0" P.A. 101.00 sep 2.4 mag 10.88,11.30 Sp F5V
 
 
Coord 2000 19207-1656 Discov num LEO  26 Comp Coord arcsec 2000 19 20 42.92 -16 56 10.0
Date first 1917 Date last 2016 Obs 6
Pa first 100 Pa last 100.5 P.A. Now (θ) 100.5°
Sep first 2.5 Sep last 2.419 Sep. Now (ρ) 2.419"
Mag pri 10.88 Mag sec 11.30 delta mag (ΔM) 0.42 Spectral class F5V (yellow-white)
Pri motion ra -038 Sec motion ra +034
Pri motion dec -008 Sec motion dec -024
Notes
rPM=1.772
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 181317 Constellation Sagittarius Tycho2 6301-02075-1 Gaia DR2 4180832392705787392
HD 181317