09020-5025 B 1640 AB (HD 298223)

 
 
09h 02m 00.56s -50° 25' 02.6" P.A. 169.00 sep 0.4 mag 11.10,11.90 Sp G0
 
 
Coord 2000 09020-5025 Discov num B  1640 Comp AB Coord arcsec 2000 09 02 00.56 -50 25 02.6
Date first 1929 Date last 2015 Obs 3
Pa first 170 Pa last 169.1 P.A. Now (θ) 169.1°
Sep first 0.5 Sep last 0.383 Sep. Now (ρ) 0.383"
Mag pri 11.10 Mag sec 11.90 delta mag (ΔM) 0.8 Spectral class G0 (yellow)
Pri motion ra +003 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
09020-5025 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 298223 09 02 01 -50 25 03 B 1640 AB 2015 3 169 0.4 11.10 11.90 0.80 <===
Show 09 02 01 -50 25 03 B 1640 AC 2015 8 274 7.1 11.10 12.40 1.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 298223 Constellation Vela Tycho2 8173-00879-1 Gaia DR2 5324994019458871424
HD 298223