18506-4304 BRT1080

 
 
18h 50m 36.23s -43 04' 26.6" P.A. 308 sep 5.5 mag 13.20,13.80
 
 
Coord 2000
18506-4304
Discov num
BRT1080
Comp
Coord arcsec 2000
18 50 36.23 -43 04 26.6
Date first
1901
Date last
2015
Obs
8
Pa first
287
Pa last
308
P.A. Now (θ)
308°
Sep first
3.8
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
13.20
Mag sec
13.80
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+017
Sec motion ra
-040
Pri motion dec
-035
Sec motion dec
-005
Notes
rPM=1.598
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
307.5
Precise sep
5.485
Constellation
Corona Austrina
Gaia DR2
6715267369722452736
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18506-4304 BRT1080 2000 4 305 5.3 13.20 13.80 D 185036.23-430426.6
18506-4304 BRT1080 2010 7 307 5.3 13.20 13.80 185036.23-430426.6
18506-4304 BRT1080 2015 8 308 5.5 13.20 13.80 185036.23-430426.6

If you need more information about this double, apply for a data request form to the WDS.