NAU Harvester System
Algorithm of the artificial comparison star for the CCD photometry
Вісник астрономічної школи
View Archive Info| Field | Value | |
| Title |
Algorithm of the artificial comparison star for the CCD photometry
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| Creator |
Andronov I.L.
Baklanov A.V. |
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| Date |
2004
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| Source |
Astronomical School’s Report, 2004, Volume 5, Issue 1-2, P. 264-272
2411-6602 |
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| Identifier |
http://astro.nau.edu.ua/papers/AstSR_2004_Vol_5_Iss_1_P_264.pdf
10.18372/2411-6602.05.1264 |
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| Language |
ru
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| Description |
The algorithm of the “mean weighted” comparison star for the photometry using CCD-cameras, has been described. The expressions for self-consistent determination of the weights and scatter of the comparison stars and the “mean weighted” star have been presented. This algorithm of using the “artificial” star instead of one control star allows to improve accuracy of the comparison star determination by dozens of percent or sometimes by few times. The computer program “Multi-Column View” (MCV) has been described, which allows to visualize, delete or interpolate the data before applying the algorithm of the “mean weighted” comparison star.
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| Publisher |
National Aviation University
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| Format |
application/pdf
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