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Details for Revision 2
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Name
  EK TrA  
AAVSO UID
000-BCX-373 (33403 observations)  
Constellation
Triangulum Australe Sequence
J2000.0
15 14 00.40 -65 05 36.0  (228.50167 -65.09333) Search nearby
B1950.0 15 09 40.26 -64 54 24.8
Galactic coord. 317.225 -6.256
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1RXS J151401.9-650529 2RXS J151401.9-650528 AAVSO 1505-64
ASASSN-V J151400.44-650535.6 Downes EK TrA SON 5005
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Variability type
UGSU
Spectral type --
Mag. range
10.4 - <15.0 V
Discoverer --
Epoch
--
Outburst --
Period 0.06288 d  (90.55 min)
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 19.0 mag. star 3" to the SW and 14.6 mag. star 9" to the SE.
2 GCVS Team n star of a pair. For the mean cycle between normal maxima see Table. The mean cycle between supermaxima 442.1d (JD2435200 - 39700), 551.5d (JD2439700 - 44050). Superhumps (delta(M) = 0.26m V) with P = 0.06492d, M - m = 0.26P [N.Vogt, I.Semeniuk, AsAp 89, 223, 1980.].
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References
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1 T. Kato et al., 2009, arXiv:0905.1757v1 [astro-ph.SR] 2009arXiv0905.1757K
2 T. Kato et al., 2009, arXiv:0905.1757v1 [astro-ph.SR] 2009arXiv0905.1757K
3 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
4 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
5 N.Vogt, F.M.Bateson, AsAp Suppl 48, N3, 383, 1982. 1982A&AS...48..383V
6 N.Vogt, AsAp 88, 66, 1980. 1980A&A....88...66V
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Supporting Documents
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Campaigns/Programs
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2020-10-21 01:39 UTC Minimum magnitude from AAVSO data. Gaia DR2 position.
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Admin, VSX 2009-05-14 00:47 UTC Update from [2009arXiv0905.1757K].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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