22284-2553 LDS 2944 AB

 
 
22h 28m 23.42s -25° 54' 07.7" P.A. 218.00 sep 3.1 mag 12.46,13.49 dist. 20.41 pc (66.58 l.y.)
 
 
Coord 2000 22284-2553 Discov num LDS2944 Comp AB Coord arcsec 2000 22 28 23.42 -25 54 07.7
Date first 1954 Date last 2020 Obs 12
Pa first 212 Pa last 218.2 P.A. Now (θ) 218.2°
Sep first 4.5 Sep last 3.115 Sep. Now (ρ) 3.115"
Mag pri 12.46 Mag sec 13.49 delta mag (ΔM) 1.03 Spectral class
Pri motion ra +017 Sec motion ra +017
Pri motion dec -340 Sec motion dec -340
Notes N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
22284-2553 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 28 23 -25 54 08 WSI 137 Aa,Ab 2021 14 14 0.4 13.20 13.20 0.00 Y
Show 22 28 23 -25 54 08 LDS 2944 AB 2020 12 218 3.1 12.46 13.49 1.03 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Piscis Austrinus HIP 110922 Distance 20.41 Distance ly 66.58