17084-5055 BRT 946

 
 
17h 08m 23.81s -50 54' 57.1" P.A. 204 sep 5.6 mag 13.10,13.70
 
 
Coord 2000
17084-5055
Discov num
BRT 946
Comp
Coord arcsec 2000
17 08 23.81 -50 54 57.1
Date first
1904
Date last
2010
Obs
4
Pa first
205
Pa last
204
P.A. Now (θ)
204°
Sep first
5.1
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
13.10
Mag sec
13.70
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+013
Sec motion ra
-004
Pri motion dec
-006
Sec motion dec
-034
Notes
rPM=0.957
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
203.7
Precise sep
5.59
Constellation
Ara
last precise pa
203.7
last precise sep
5.59
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17084-5055 BRT 946 1999 2 203 5.7 13.10 13.70 D 170823.81-505457.1
17084-5055 BRT 946 2010 4 204 5.6 13.10 13.70 170823.81-505457.1

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