17131-8552 JNN 320 AB

 
 
17h 13m 07.37s -85° 52' 10.4" P.A. 133.00 sep 0.3 mag 11.10, Sp M0
 
 
Coord 2000 17131-8552 Discov num JNN 320 Comp AB Coord arcsec 2000 17 13 07.37 -85 52 10.4
Date first 2016 Date last 2021 Obs 2
Pa first 115 Pa last 133.1 P.A. Now (θ) 133.1°
Sep first 0.4 Sep last 0.259 Sep. Now (ρ) 0.259"
Mag pri 11.10 Mag sec delta mag (ΔM) Spectral class M0 (red)
Pri motion ra -035 Sec motion ra
Pri motion dec -058 Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
17131-8552 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 13 07 -85 52 10 JNN 320 AB 2021 2 133 0.3 11.10 <===
Show 17 13 07 -85 52 11 JNN 320 Ba,Bb 2021 1 118 0.1
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
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