12413-4559 BRT 812

 
 
12h 41m 16.80s -45 58' 35.5" P.A. 290 sep 4 mag 12.54,12.72
 
 
Coord 2000
12413-4559
Discov num
BRT 812
Comp
Coord arcsec 2000
12 41 16.80 -45 58 35.5
Date first
1903
Date last
2015
Obs
5
Pa first
291
Pa last
290
P.A. Now (θ)
290°
Sep first
2.1
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
12.54
Mag sec
12.72
delta mag (ΔM)
0.18
Spectral class
Pri motion ra
+034
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
290
Precise sep
4.026
Constellation
Centaurus
Gaia DR2
16291103616
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12413-4559 BRT 812 1903 1 291 2.1 12.54 12.72 B 124116.80-455835.5
12413-4559 BRT 812 2000 4 291 3.7 12.54 12.72 B 124116.80-455835.5
12413-4559 BRT 812 2015 5 290 4.0 12.54 12.72 B 124116.80-455835.5

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