Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Details for Revision 1
Log in to retrieve additional aliases from SIMBAD.
  V0539 Ara  
000-BDG-442 (27 observations)  
Ara Sequence
17 50 28.40 -53 36 45.0  (267.61833 -53.61250) Search nearby
B1950.0 17 46 24.14 -53 35 54.5
Galactic coord. 338.940 -13.196
Other names

(Internal only)
CD-53 7423 CPD-53 8799 HD 161783
HIP 87314 HR 6622 SAO 245065
(Not logged in)  Add name
Variability type
Spectral type B2V+B3V
Mag. range
5.66 - 6.18 V
Discoverer --
07 Jul 1966 (HJD 2439314.342) Ephemeris
Outburst --
Period 3.169128 d
Rise/eclipse dur. 14%
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto Apsidal motion.
2 GCVS Team VB A (B 9.22m, 12", 269deg). Min II 6.09, d = 0.01P. Shown in the chart for BV1441 = V538 Ara.
(Not logged in)  Add remark
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 G.F.G.Knipe, AsAp 14, 70, 1971. 1971A&A....14...70K
2 Bob Nelson's O-C files, 2016 --
3 CALEB - Catalog and AtLas of Eclipsing Binaries --
4 D.Friedrich, E.Schoeffel, Bamb Ver 8, N95, 1971. --
External Links
Links open in a new window. Not all links may be valid for this particular target.
Location    Go   
Select a Location for more details.
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Admin, VSX 2010-01-04 23:43 UTC Update from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.