20049-2034 BRT 1559

 
 
20h 04m 57.58s -20 33' 57.5" P.A. 268.00 sep 4.9 mag 13.20,13.90
 
 
Coord 2000 20049-2034 Discov num BRT1559 Comp Coord arcsec 2000 20 04 57.58 -20 33 57.5
Date first 1919 Date last 2016 Obs 6
Pa first 270 Pa last 267.9 P.A. Now (θ) 267.9°
Sep first 4.3 Sep last 4.852 Sep. Now (ρ) 4.852"
Mag pri 13.20 Mag sec 13.90 delta mag (ΔM) 0.7 Spectral class
Pri motion ra +021 Sec motion ra -054
Pri motion dec -007 Sec motion dec -010
Notes
rPM=1.367
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 6865980555280045952