18597-1909 BRT 1544

 
 
18h 59m 40.31s -19° 08' 53.9" P.A. 322.00 sep 2.3 mag 11.60,12.10
 
 
Coord 2000 18597-1909 Discov num BRT1544 Comp Coord arcsec 2000 18 59 40.31 -19 08 53.9
Date first 1919 Date last 2015 Obs 3
Pa first 324 Pa last 322.2 P.A. Now (θ) 322.2°
Sep first 3.1 Sep last 2.304 Sep. Now (ρ) 2.304"
Mag pri 11.60 Mag sec 12.10 delta mag (ΔM) 0.5 Spectral class
Pri motion ra Sec motion ra -022
Pri motion dec Sec motion dec +035
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4085728824485111296