18480-1817 WSI 36

 
 
18h 48m 01.69s -18° 17' 27.0" P.A. 262.00 sep 15.8 mag 11.00,10.89
 
 
Coord 2000 18480-1817 Discov num WSI  36 Comp Coord arcsec 2000 18 48 01.69 -18 17 27.0
Date first 1916 Date last 2014 Obs 12
Pa first 260 Pa last 261.6 P.A. Now (θ) 261.6°
Sep first 16.2 Sep last 15.773 Sep. Now (ρ) 15.773"
Mag pri 11.00 Mag sec 10.89 delta mag (ΔM) 0.11 Spectral class
Pri motion ra -001 Sec motion ra +003
Pri motion dec -006 Sec motion dec -008
Notes
rPM=0.523
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6285-03880-1 Gaia DR2 4098450144002855680