Precise CCD determinations of optical positions for radio sources 0716+714 and 0839+187
Optical positions of radio sources 0716+714 and 0839+187 have been obtained at the Beijing Observatory with the 60-cm telescope and a CCD camera using reference stars taken from Carlsberg Meridian Circle (CMC) catalogues. The mean internal errors for the radio sources are 0.19" in right ascensi...
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| Published in: | Кинематика и физика небесных тел |
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| Date: | 1998 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Головна астрономічна обсерваторія НАН України
1998
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| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/216044 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Precise CCD determinations of optical positions for radio sources 0716+714 and 0839+187 / Sh. Wang, Zh. Tang // Кинематика и физика небесных тел. — 1998. — Т. 14, № 2. — С. 145-148. — Бібліогр.: 6 назв. — англ. |
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