9 lines
341 B
Markdown
9 lines
341 B
Markdown
---
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name: R TrA
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constellation: TrA
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created_by: 8mag
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created_date: 2022-01-21 17:00:00
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updated_by: skybber
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updated_date: 2022-04-03 08:10:35.759862
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---
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Cepheid changing its brightness by less than one magnitude: 6-6.8mag in a period of 3.389 days. For such a rapidly changing Cepheids, determining its brightness once a night is insufficient. |