18365-1159 BAR 10 (HD 171638)

 
 
18h 36m 30.66s -11° 59' 09.6" P.A. 134.00 sep 0.4 mag 8.80,9.30 Sp G5V
 
 
Coord 2000 18365-1159 Discov num BAR  10 Comp Coord arcsec 2000 18 36 30.66 -11 59 09.6
Date first 1895 Date last 2018 Obs 12
Pa first 130 Pa last 133.9 P.A. Now (θ) 133.9°
Sep first 0.2 Sep last 0.423 Sep. Now (ρ) 0.423"
Mag pri 8.80 Mag sec 9.30 delta mag (ΔM) 0.5 Spectral class G5V (yellow)
Pri motion ra +042 Sec motion ra
Pri motion dec -128 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 171638 Constellation Scutum SAO 161657 Tycho2 5699-06333-1
Gaia DR2 4106544301959332096 HD 171638