The PPM Star Catalogue (Positions and Proper Motions Star Catalogue) is the successor of the SAO Catalogue. It contains precise positions and proper motions of 378,910 stars on the whole sky in the J2000/FK5 coordinate system.
It is designed to represent as closely as possible the IAU (1976) coordinate system on the sky, as defined by the FK5 star catalogue. Thus, the PPM is an extension of the FK5 system to higher star densities and fainter magnitudes. [1]
^PPM – Positions and Proper Motions Catalog
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The PPMStarCatalogue (Positions and Proper Motions StarCatalogue) is the successor of the SAO Catalogue. It contains precise positions and proper motions...
Look up PPM or ppm in Wiktionary, the free dictionary. PPM may refer to: Planned preventive maintenance Project portfolio management Public performance...
A starcatalogue is an astronomical catalogue that lists stars. In astronomy, many stars are referred to simply by catalogue numbers. There are a great...
to the FK5 system via the PPMStarCatalogue. Stars to a photographic magnitude of 15 have been included, but the catalogue is incomplete as only those...
plate-based position-dependent and magnitude-dependent systematic errors. The PPM and AC reference catalogs were used and absolute position errors have been...
separately catalogued as HD 95638. Together they form a quadruple star system. Component A is the system's primary, and it is a giant star that has evolved...
V394 Aurigae is a semi-regular variable star in the constellation Auriga. Its brightness varies between magnitudes 6.01 and 6.11, so it is faintly visible...
Accessed on line November 19, 2009. HR 1607, database entry, The Bright StarCatalogue, 5th Revised Ed. (Preliminary Version), D. Hoffleit and W. H. Warren...
Capella for this star. It is now so entered in the IAU Catalog of Star Names. The catalogue of star names lists Capella as applying to the star α Aurigae Aa...
There are a further 10 faint companions listed in the Washington Double Starcatalogue, all fainter than magnitude 10. Only one is closer to the primary than...
abbreviated Eta UMa, η UMa), is a star in the constellation of Ursa Major. It is the most eastern (leftmost) star in the Big Dipper (or Plough) asterism...
Table 1 for stellar parameters. HR 7557, database entry, The Bright StarCatalogue, 5th Revised Ed. (Preliminary Version), D. Hoffleit and W. H. Warren...
HD 123657, or BY Boötis, is a variable star of magnitude 4.98–5.33V. This makes it a dim naked eye star. The star is located near the end of the handle...
(from the Hipparcos catalogue), HR 2938 (from the Bright StarCatalogue) and HD 61338 (from the Henry Draper Catalogue). The star is often subject to...
Hipparcos designation of HIP 65378, but separate Bright StarCatalogue and Henry Draper Catalogue entries. Mizar, together with Alcor and many of the other...
Strasbourg. Retrieved December 16, 2008. HR 617, database entry, The Bright StarCatalogue, 5th Revised Ed. (Preliminary Version), D. Hoffleit and W. H. Warren...
Bright StarCatalogue (5th Revised ed.). VizieR. and Hoffleit, D.; Warren, W. H. Jr. "Detailed Description of V/50". The Bright StarCatalogue (5th Revised ed...
Star, is a bright multiple star in the constellation of Perseus and one of the first non-nova variable stars to be discovered. Algol is a three-star system...
Alioth /ˈæliɒθ/, also called Epsilon Ursae Majoris, is a star in the northern constellation of Ursa Major. The designation is Latinised from ε Ursae Majoris...
designation 19 Orionis (19 Ori), the Bright StarCatalogue entry HR 1713, and the Henry Draper Catalogue number HD 34085. These designations frequently...
Draconis or α Draconis, is a binary star system in the northern constellation of Draco. A relatively inconspicuous star in the night sky of the Northern...
1051/0004-6361:20078357. S2CID 18759600. Høg, E.; et al. (2000). "The Tycho-2 catalogue of the 2.5 million brightest stars". Astronomy and Astrophysics. 355:...
PPM by 1997. In 2004 Canada's counterfeit rate had ballooned to 470 PPM. In 2012, the counterfeiting rate had fallen to its lowest point, at 28 PPM....
Bright StarCatalogue Supplement. 33 Librae is an F-type main sequence star. It is an α2 Canum Venaticorum variable or a rapidly oscillating Ap star, thus...
2237. Bibcode:2002yCat.2237....0D. HR 4915, database entry, The Bright StarCatalogue, 5th Revised Ed. (Preliminary Version), D. Hoffleit and W. H. Warren...
1007/BF02709302. S2CID 59324843. HR 3572, database entry, The Bright StarCatalogue, 5th Revised Ed. (Preliminary Version), D. Hoffleit and W. H. Warren...