11109-1858 ARA 415 AB

 
 
11h 10m 52.25s -18° 57' 19.7" P.A. 152.00 sep 9.4 mag 12.04,12.11
 
 
Coord 2000 11109-1858 Discov num ARA 415 Comp AB Coord arcsec 2000 11 10 52.25 -18 57 19.7
Date first 1916 Date last 2015 Obs 7
Pa first 151 Pa last 151.8 P.A. Now (θ) 151.8°
Sep first 9.5 Sep last 9.389 Sep. Now (ρ) 9.389"
Mag pri 12.04 Mag sec 12.11 delta mag (ΔM) 0.07 Spectral class
Pri motion ra -010 Sec motion ra -004
Pri motion dec -007 Sec motion dec -020
Notes
rPM=0.702
Nature of this double is uncertain.
 
 
11109-1858 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 11 10 52 -18 57 20 ARA 415 AB 2015 7 152 9.4 12.04 12.11 0.07 <===
Show 11 10 52 -18 57 20 WNO 33 AC 2015 6 120 79.9 12.04 11.00 1.04
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Crater Gaia DR2 3552115490560155904