18206-1811 SKF 100

 
 
18h 20m 38.88s -18° 11' 04.5" P.A. 140.00 sep 3.8 mag 10.50,16.00 Sp A0
 
 
Coord 2000 18206-1811 Discov num SKF 100 Comp Coord arcsec 2000 18 20 38.88 -18 11 04.5
Date first 1999 Date last 2015 Obs 3
Pa first 143 Pa last 140.4 P.A. Now (θ) 140.4°
Sep first 3.6 Sep last 3.78 Sep. Now (ρ) 3.78"
Mag pri 10.50 Mag sec 16.00 delta mag (ΔM) 5.5 Spectral class A0 (white)
Pri motion ra +004 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6269-01754-1 Gaia DR2 4096362240190752128 HD 313158