23305-2231 ARA 2289 AC

 
 
23h 30m 28.75s -22° 30' 34.8" P.A. 224.00 sep 33.7 mag 13.40,12.40
 
 
Coord 2000 23305-2231 Discov num ARA2289 Comp AC Coord arcsec 2000 23 30 28.75 -22 30 34.8
Date first 1920 Date last 2015 Obs 7
Pa first 225 Pa last 223.6 P.A. Now (θ) 223.6°
Sep first 32.2 Sep last 33.66 Sep. Now (ρ) 33.66"
Mag pri 13.40 Mag sec 12.40 delta mag (ΔM) 1 Spectral class
Pri motion ra +011 Sec motion ra -006
Pri motion dec -001 Sec motion dec -020
Notes N R (See Notes, Red magnitudes)
rPM=1.221
This double is not physical.
 
 
23305-2231 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23 30 29 -22 30 35 ARA 2289 AB 2015 7 95 14.2 13.40 13.20 0.20
Show 23 30 29 -22 30 35 ARA 2289 AC 2015 7 224 33.7 13.40 12.40 1.00 <===
Show 23 30 30 -22 30 35 ARA 2289 BC 2015 7 238 44.0 13.20 12.40 0.80
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 2388134101568990720