What limits the precision of ground-based stellar photometry and positional measurements?
Nobody has reached the photometric precision better than 0.001 of a magnitude with ground-based telescopes. At the same time, we should spend barely some seconds of time to detect a million photons from any bright star and to attain a Poisson noise of one millimagnitude. The instrumental accuracy of...
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| Veröffentlicht in: | Кинематика и физика небесных тел |
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| Datum: | 2005 |
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Головна астрономічна обсерваторія НАН України
2005
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| Schlagworte: | |
| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/79715 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | What limits the precision of ground-based stellar photometry and positional measurements? / B.E. Zhilyaev, Ya.O. Romanyuk, I.A. Verlyuk, O.A. Svyatogorov, M.N. Lovkaya // Кинематика и физика небесных тел. — 2005. — Т. 21, № 5-додаток. — С. 528-533. — Бібліогр.: 7 назв. — англ. |