18367-1357 LEO 20 AC

 
 
18h 36m 42.25s -13° 56' 51.2" P.A. 120.00 sep 24.4 mag 10.36,11.25 Sp F0IIIm:
 
 
Coord 2000 18367-1357 Discov num LEO  20 Comp AC Coord arcsec 2000 18 36 42.25 -13 56 51.2
Date first 1905 Date last 2018 Obs 11
Pa first 120 Pa last 120.3 P.A. Now (θ) 120.3°
Sep first 25.0 Sep last 24.416 Sep. Now (ρ) 24.416"
Mag pri 10.36 Mag sec 11.25 delta mag (ΔM) 0.89 Spectral class F0IIIm: (yellow-white)
Pri motion ra +043 Sec motion ra +000
Pri motion dec +001 Sec motion dec -008
Notes
rPM=1.021
This double is not physical.
 
 
18367-1357 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 171688 18 36 42 -13 56 51 LEO 20 AB 2018 7 255 4.1 10.36 11.10 0.74
Show 18 36 42 -13 56 51 LEO 20 AC 2018 11 120 24.4 10.36 11.25 0.89 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scutum Tycho2 5703-03832-1 Gaia DR2 4103762881163968896 HD 171688