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Details for Revision 1
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| Name |
OGLE-GD-ECL-06332 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
10 57 58.59 -61 11 49.6 |
| Galactic coord. |
290.030 -1.417 |
Other names
(Internal only)
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Gaia DR2 5337917301165621376 |
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(Not logged in) Add name
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| Variability type |
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EA |
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| Spectral type |
-- |
| Mag. range |
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15.514 (0.258) Ic |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
5.90921400 d |
| Rise/eclipse dur. |
-- |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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1 |
Otero, Sebastian Alberto
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Uncertain identification, OGLE-GD-ECL-06332 (Gaia DR2 5337917301165621376, this entry) and OGLE-GD-ECL-06333 (Gaia DR2 5337917301206877184, Ic= 16.5-17.0; sep. 0.7") show the same variations with different amplitudes. There are both eclipsing variability with elements HJD 2452873.662 + 5.9092 d. x E and a periodic modulation with P= 3.0268 d. suggesting a hearbeat variable that might come from this or the other star. The brighter one has been classified as the heartbeat star and the fainter one as the eclipsing binary but more observations are need to clarify this. There may also be just one variable with assynchronous rotational vartiability (EA/RS). |
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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 |
P. Pietrukowicz, P. Mroz, I. Soszynski et al., 2013, arXiv:1306.6324
[astro-ph.GA] (online V data) |
2013arXiv1306.6324P |
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P. Pietrukowicz, P. Mroz, I. Soszynski et al., 2013, arXiv:1306.6324
[astro-ph.GA] (Chart) |
2013arXiv1306.6324P |
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P. Pietrukowicz, P. Mroz, I. Soszynski et al., 2013, arXiv:1306.6324
[astro-ph.GA] (online I data) |
2013arXiv1306.6324P |
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4 |
P. Pietrukowicz, P. Mroz, I. Soszynski et al., 2013, arXiv:1306.6324
[astro-ph.GA] |
2013arXiv1306.6324P |
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Revision History
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