12175-5422 BRT2070

 
 
12h 17m 34.06s -54 22' 11.4" P.A. 354 sep 5.5 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
2010
Obs
5
Pa first
0
Pa last
354
P.A. Now (θ)
354°
Sep first
4.5
Sep last
5.5
Sep. Now (ρ)
5.5"
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
354.2
Precise sep
5.54
Cdsa2 id
BRT 2070
Constellation
Centaurus
Tycho2
8633-02564-1
Ra deg
12.292794444444445
De deg
-54.36983333333333
last precise pa
354.2
last precise sep
5.54
 
 
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

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