22047-3839 B 1395 AB (HD 209497)

 
 
22h 04m 43.79s -38° 38' 34.8" P.A. 260.00 sep 0.5 mag 10.71,10.54 Sp G1V dist. 161.81 pc (527.82 l.y.)
 
 
Coord 2000 22047-3839 Discov num B  1395 Comp AB Coord arcsec 2000 22 04 43.79 -38 38 34.8
Date first 1930 Date last 1991 Obs 5
Pa first 245 Pa last 259.8 P.A. Now (θ) 259.8°
Sep first 0.6 Sep last 0.54 Sep. Now (ρ) 0.54"
Mag pri 10.71 Mag sec 10.54 delta mag (ΔM) 0.17 Spectral class G1V (yellow)
Pri motion ra +023 Sec motion ra +023
Pri motion dec -039 Sec motion dec -039
Notes
Nature of this double is uncertain.
 
 
22047-3839 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 209497 22 04 44 -38 38 35 B 1395 AB 1991 5 260 0.5 10.71 10.54 0.17 <===
Show 22 04 44 -38 38 35 B 1395 AB,C 2020 8 85 12.5 10.71 12.87 2.16
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 209497 Constellation Grus HIP 108983 Tycho2 7995-01097-1
Gaia DR2 6574376057114459904 HD 209497 CD CD-3914556 Distance 161.81
Distance ly 527.82