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Low state (2005) |
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Low state(2005) |
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Low state (2005) |
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SDSSJ075443+500729 |
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SDSSJ075653.11+085831.8 |
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HS0943+1404 | Low state (2007)
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Low state (2005)
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Low state (2007)
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Low state (2007) |
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Low state(2006)
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Photometric Study |
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-20:46:50.3 |
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19 24 10.82 | +44 59 34.9 |
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-03:39:50.8 |
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posible sw sex |
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![]() |
1898-1933
1958-1967 1985-2006 |
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![]() |
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![]() |
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UP-TO-DATE LINEAR ELEMENTS OF ECLIPSING BINARIES
La relación señal ruido en fotometría (SNR) Signal-to-noise
Calculando el error en fotometría / Reporting your photometric error (AAVSO)
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