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There is a page named "Lyon-Meudon Extragalactic Database" on Wikipedia
The Lyon-Meudon Extragalactic Database (LEDA) was a database of galaxies, created in 1983 at the Lyon Observatory. Each galaxy had a number assigned to...2 KB (210 words) - 18:47, 17 April 2024
cross-identifications for 73,197 galaxies. It is based on the Lyon-Meudon Extragalactic Database (LEDA), which was originally started in 1983. 40,932 coordinates...3 KB (302 words) - 22:50, 26 July 2024- smaller than 5,500 km/s. The catalogue was obtained from the Lyon-Meudon Extragalactic Database. Two methods were used in group construction: a percolation...2 KB (192 words) - 04:18, 1 October 2023
- asteroid Leda, the original proposed name for exoplanet Thestias Lyon-Meudon Extragalactic Database, an astronomical catalog of galaxies Large Aperture Experiment...2 KB (323 words) - 08:26, 28 August 2023
- of Dark Nebulae LDS — Luyten Double Star catalogue LEDA — Lyon-Meudon Extragalactic Database Lederman — (telescopic asterisms) Le Gentil — (for example:...60 KB (7,712 words) - 16:53, 21 August 2024
- and Clusters of Galaxies David Dunlap Observatory Catalogue Lyon-Meudon Extragalactic Database Morphological Catalogue of Galaxies Multiwavelength Atlas...9 KB (780 words) - 16:00, 20 July 2024
- many decades. Recent citations can also be found on the JPL Small-Body Database (SBDB). Until his death in 2016, German astronomer Lutz D. Schmadel compiled...163 KB (735 words) - 08:45, 25 July 2024
