18230-2115 ARA 1529

 
 
18h 23m 00.08s -21° 15' 12.9" P.A. 307.00 sep 11.8 mag 11.54,11.81
 
 
Coord 2000 18230-2115 Discov num ARA1529 Comp Coord arcsec 2000 18 23 00.08 -21 15 12.9
Date first 1920 Date last 2015 Obs 8
Pa first 306 Pa last 306.7 P.A. Now (θ) 306.7°
Sep first 11.6 Sep last 11.78 Sep. Now (ρ) 11.78"
Mag pri 11.54 Mag sec 11.81 delta mag (ΔM) 0.27 Spectral class
Pri motion ra +004 Sec motion ra +001
Pri motion dec -005 Sec motion dec -001
Notes
rPM=0.781
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6277-01330-1 Gaia DR2 4091065613408024448