Action | ENTRY | #found | MEMO, Attributes and References |
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Catalog | Selection of Astronomical Catalogues for object displayed on stamps List_of_astronomical_catalogues |
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Events | Astronomical Events, e.g. eclipses, transits etc. | ||
Observation | Astronomical Observation, Telescopes, Observatories etc. | ||
People | Astronomers, People doing astronomical Research List_of_astronomers |
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Research | Astronomical Research, Congresses, Institutes, Societies etc. | ||
Universe | All Astronomical Objects grouped by spatial relationships |