22173-0847 LDS 782 AB

 
 
22h 17m 18.96s -08° 48' 12.3" P.A. 216.00 sep 7.9 mag 12.62,14.67 Sp M4V+M5V
 
 
Coord 2000 22173-0847 Discov num LDS 782 Comp AB Coord arcsec 2000 22 17 18.96 -08 48 12.3
Date first 1920 Date last 2016 Obs 20
Pa first 225 Pa last 215.6 P.A. Now (θ) 215.6°
Sep first 7.0 Sep last 7.9 Sep. Now (ρ) 7.9"
Mag pri 12.62 Mag sec 14.67 delta mag (ΔM) 2.05 Spectral class M4V+M5V (red/red)
Pri motion ra -437 Sec motion ra -437
Pri motion dec -219 Sec motion dec -219
Notes N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
22173-0847 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22 17 19 -08 48 12 LDS 782 AB 2016 20 216 7.9 12.62 14.67 2.05 <===
Show 22 17 19 -08 48 12 VGT 5 AC 2010 2 110 2.6 8.20
Show 22 17 19 -08 48 19 BEU 22 Ba,Bb 2021 16 59 0.2 14.67
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius