12175-5422 BRT2070

 
 
12h 17m 34.06s -54 22' 11.4" P.A. 356 sep 5.6 mag 11.96,13.20
 
 
Coord 2000
12175-5422
Discov num
BRT2070
Comp
Coord arcsec 2000
12 17 34.06 -54 22 11.4
Date first
1900
Date last
2015
Obs
6
Pa first
0
Pa last
356
P.A. Now (θ)
356°
Sep first
4.5
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
11.96
Mag sec
13.20
delta mag (ΔM)
1.24
Spectral class
Pri motion ra
-011
Sec motion ra
-023
Pri motion dec
-007
Sec motion dec
+028
Notes
rPM=1.021
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
356.2
Precise sep
5.636
Constellation
Centaurus
Tycho2
8633-02564-1
Gaia DR2
18629814784
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12175-5422 BRT2070 2000 2 356 5.5 11.96 13.20 D 121734.06-542211.4
12175-5422 BRT2070 2010 5 355 5.1 11.96 13.20 121734.06-542211.4
12175-5422 BRT2070 2015 6 356 5.6 11.96 13.20 121734.06-542211.4

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