astrographic मीनिंग इन हिंदी

उदाहरण वाक्य

1. The observatory is a " The astrographic catalogue ".
2. During his career he contributed to the Astrographic Catalogue, and contributed scientific papers.
3. Belgium participated in the Carte du Ciel and the Astrographic Catalogue; observations lasted until 1964.
4. Russell supervised the preparation of the portion of the Astrographic Catalogue undertaken by the Sydney observatory until his retirement.
5. In 1887 he attended the astrographic congress at Paris and arranged for the co-operation of the Sydney observatory.
6. An astrographic work " A Catalogue of 420 Standard Stars " was published by the Perth Observatory in 1907.
7. Nearly 7000 photographic plates for asteroid orbit studies were taken with a 10-inch astrographic camera at the Goethe Link Observatory.
8. The Astrographic Catalogue plates, of typically 6 minutes exposure, were in due course photographed, measured, and published in their entirety.
9. It participated in the Astrographic Catalogue project, taking the zone between-2 and + 4 degrees to expose 1, 260 plates between the years 1891 and 1911.
10. At the end of 1890, another telescope arrived and Ellery began a new important piece of work, the preparation of the share allotted to Melbourne of the astrographic chart.