19019-2340 ARA 2252 AB

 
 
19h 01m 52.43s -23° 39' 27.7" P.A. 92.00 sep 10.7 mag 11.56,12.62
 
 
Coord 2000 19019-2340 Discov num ARA2252 Comp AB Coord arcsec 2000 19 01 52.43 -23 39 27.7
Date first 1910 Date last 2015 Obs 9
Pa first 90 Pa last 92.2 P.A. Now (θ) 92.2°
Sep first 8.9 Sep last 10.683 Sep. Now (ρ) 10.683"
Mag pri 11.56 Mag sec 12.62 delta mag (ΔM) 1.06 Spectral class
Pri motion ra -000 Sec motion ra +010
Pri motion dec -003 Sec motion dec -006
Notes N (See Notes)
rPM=0.895
This double is not physical.
 
 
19019-2340 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 01 52 -23 39 28 ARA 2252 AB 2015 9 92 10.7 11.56 12.62 1.06 <===
Show 19 01 52 -23 39 28 DAM 132 AC 2000 1 258 4.3 11.60 17.50 5.90
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6873-00749-1 Gaia DR2 4074605344536046464