12497-5802 TDS 8541 Aa,Ab

 
 
12h 49m 44.93s -58° 02' 28.6" P.A. 213.00 sep 0.5 mag 11.49,11.51
 
 
Coord 2000 12497-5802 Discov num TDS8541 Comp Aa,Ab Coord arcsec 2000 12 49 44.93 -58 02 28.6
Date first 1991 Date last 1991 Obs 1
Pa first 213 Pa last 212.6 P.A. Now (θ) 212.6°
Sep first 0.5 Sep last 0.52 Sep. Now (ρ) 0.52"
Mag pri 11.49 Mag sec 11.51 delta mag (ΔM) 0.02 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
12497-5802 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 49 45 -58 02 29 TDS 8541 Aa,Ab 1991 1 213 0.5 11.49 11.51 0.02 <===
Show 12 49 45 -58 02 29 TOB 126 AB 2018 10 356 22.2 10.79 10.80 0.01
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Crux Tycho2 8655-01315-1 Gaia DR2 6060067776582696064