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Latest Details
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| Name |
ET Cen |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
13 31 45.80 -56 36 14.5 |
| Proper motion |
| RA: 2.4 +/- 3.2 mas/y | Dec: -3.4 +/- 3.2 mas/y | Source: UCAC4 |
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| Galactic coord. |
308.888 +5.507 |
Other names
(Internal only)
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ASASSN-V J133459.82-565134.7 |
HV 4765 |
IOMC 8671000033 |
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IRAS 13317-5636 |
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| Variability type |
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M |
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| Spectral type |
M8 |
| Mag. range |
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11.9 - <14.0 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
259.5 d |
| Rise/eclipse dur. |
-- |
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Remarks
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There are currently no remarks on file for this star.
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019) |
2017ARep...61...80S |
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2 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
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3 |
Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) |
1993yCat.3170....0M |
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4 |
V.P.Zessewitsch, M.S.Kazanasmas, Atlas of Finding Charts for Variable
Stars, M., 1971. |
1971afcv.book.....T |
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5 |
D.Hoffleit, HB N874, 1930. |
1930BHarO.874...13H |
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External Links
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 6.19 | H = 5.21 | K = 4.56 | J - K = 1.63 |
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AllWISE
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W1 = 4.02 | W2 = 3.46 | W3 = 2.88 | W4 = 2.31 | W1 - W2 = 0.56 | W3 - W4 = 0.57 |
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APASS-DR9
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g' = 16.52 | r' = 13.75 | i' = 10.83 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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4 |
Otero, Sebastian Alberto
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2020-05-24 17:23 UTC |
Period, epoch and range from the GCVS (November 2019 version). |
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3 |
Admin, VSX
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2017-12-16 02:14 UTC |
Spectral type from Skiff (VizieR on-line data: B/mk) |
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2 |
Admin, VSX
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2010-01-05 04:43 UTC |
Position updated from the GCVS version of November 2009. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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