22189-3956 DAM 823 BC

 
 
22h 18m 56.04s -39° 55' 40.7" P.A. 355.00 sep 6.8 mag 10.80,13.70
 
 
Coord 2000 22189-3956 Discov num DAM 823 Comp BC Coord arcsec 2000 22 18 56.04 -39 55 40.7
Date first 1998 Date last 2015 Obs 5
Pa first 358 Pa last 355.3 P.A. Now (θ) 355.3°
Sep first 7.2 Sep last 6.79 Sep. Now (ρ) 6.79"
Mag pri 10.80 Mag sec 13.70 delta mag (ΔM) 2.9 Spectral class
Pri motion ra -002 Sec motion ra -007
Pri motion dec -018 Sec motion dec +137
Notes
rPM=1.131
This double is not physical.
 
 
22189-3956 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 211573 231075 22 18 53 -39 55 33 CRU 9039 AB 2015 9 104 32.2 8.33 10.89 2.56
Show 22 18 56 -39 55 41 DAM 823 BC 2015 5 355 6.8 10.80 13.70 2.90 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus Tycho2 7996-00114-1 Gaia DR2 6570618677988285824