Discovery | |
---|---|
Discovered by | Max Wolf |
Discovery site | Heidelberg Observatory |
Discovery date | 9 January 1901 |
Designations | |
MPC designation | (467) Laura |
Pronunciation | /ˈlɔːrə/ Italian: [ˈlaura] |
Alternative designations | 1901 FY; 1954 OE; A924 RG |
Orbital characteristics | |
Epoch 31 July 2016 (JD 2457600.5) | |
Uncertainty parameter 0 | |
Observation arc | 115.03 yr (42015 d) |
Aphelion | 3.26446 AU (488.356 Gm) |
Perihelion | 2.62441 AU (392.606 Gm) |
Semi-major axis | 2.94444 AU (440.482 Gm) |
Eccentricity | 0.1086874 |
Orbital period (sidereal) | 5.05 yr (1845.4 d) |
Mean anomaly | 5.2504112° |
Mean motion | 0° 11 42.269 / day |
Inclination | 6.43615° |
Longitude of ascending node | 322.48119° |
Argument of perihelion | 91.31635° |
Physical characteristics | |
Dimensions | 41.96±3.2 km |
Synodic rotation period | 36.8 h (1.53 d) |
Geometric albedo | 0.0633±0.011 |
Absolute magnitude (H) | 10.9 |
467 Laura (1901 FY) is Main-belt asteroid discovered on 9 January 1901 by Max Wolf at Heidelberg. The semi-major axis of the orbit of 467 Laura lies just inside the 7/3 Kirkwood gap, located at 2.95 AU. It's named after the character Laura from Amilcare Ponchielli's opera La Gioconda.
References
- Noah Webster (1884) A Practical Dictionary of the English Language
- "467 Laura (1901 FY)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Archived from the original on 16 September 2020. Retrieved 10 May 2016.
- Scholl, Hans; Froeschlé, Claude (September 1975), "Asteroidal motion at the 5/2, 7/3 and 2/1 resonances", Astronomy and Astrophysics, 42 (3): 457–463, Bibcode:1975A&A....42..457S
External links
- 467 Laura at AstDyS-2, Asteroids—Dynamic Site
- 467 Laura at the JPL Small-Body Database
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