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An online star chart; Monthly sky maps for every location on Earth Archived 2007-09-13 at the Wayback Machine; The Evening Sky Map – Free monthly star charts and calendar for northern hemisphere, southern hemisphere, and equatorial sky watchers. Sky Map Online – Free interactive star chart (showing over 1.2 million stars up to magnitude 12)
c. 300 BC — star catalog of Timocharis of Alexandria; c. 134 BC — Hipparchus makes a detailed star map; c. 150 — Ptolemy completes his Almagest, which contains a catalog of stars, observations of planetary motions, and treatises on geometry and cosmology; c. 705 — Dunhuang Star Chart, a manuscript star chart from the Mogao Caves at Dunhuang
This is a list of science centers in the United States. American Alliance of Museums (AAM) and Association of Science and Technology Centers (ASTC) member centers are granted institutional benefits and may offer benefits to individuals through purchased or granted individual memberships as well.
An illustration of the constellation Perseus (after Perseus from Greek mythology) from the star atlas published by the Polish astronomer Johannes Hevelius in 1690. A star catalogue is an astronomical catalogue that lists stars. In astronomy, many stars are referred to simply by catalogue numbers. There are a great many different star catalogues ...
Below is a list of science museums all over the world. See Science museum for definitions. Europe. Austria. Ars Electronica Center, Linz;
The list was compiled by Patrick Moore as a complement to the Messier catalogue. [ 1 ] While the Messier catalogue is used by amateur astronomers as a list of deep-sky objects for observation, Moore noted that Messier's list was not compiled for that purpose and excluded many of the sky's brightest deep-sky objects, [ 1 ] such as the Hyades ...
ESO Science Archive has been providing access to data from astronomical catalogues since 1988. [1] An astronomical catalogue is a list or tabulation of astronomical objects, typically grouped together because they share a common type, morphology, origin, means of detection, or method of discovery. The oldest and largest are star catalogues.
Urania's Mirror; or, a view of the Heavens is a set of 32 astronomical star chart cards, first published in November 1824. [1] [2] They are illustrations based on Alexander Jamieson's A Celestial Atlas, [2] but the addition of holes punched in them allow them to be held up to a light to see a depiction of the constellation's stars. [1]