(243109) Hansludwig
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Asteroid (243109) Hansludwig |
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| Properties of the orbit ( animation ) | |
| Orbit type | Inner main belt asteroid |
| Major semi-axis | 2.3301 AU |
| eccentricity | 0.1781 |
| Perihelion - aphelion | 1.9151 AU - 2.7452 AU |
| Inclination of the orbit plane | 1.5494 ° |
| Length of the ascending node | 244.1079 ° |
| Argument of the periapsis | 80.4385 ° |
| Time of passage of the perihelion | January 25, 2018 |
| Sidereal period | 3.56 a |
| Physical Properties | |
| Absolute brightness | 16.8 likes |
| history | |
| Explorer | Stefan Karge , Erwin Schwab |
| Date of discovery | September 12, 2007 |
| Another name | 2007 RT 132 |
| Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. | |
(243109) Hansludwig is an asteroid of the inner main belt , which was recorded by the German amateur astronomers Stefan Karge and Erwin Schwab at the 60 cm Cassegrain telescope of the Hans Ludwig Neumann Observatory on the night of September 12th to 13th, 2007 the Kleine Feldberg ( IAU code B01) was discovered.
Mean solar distance ( major semi-axis ), eccentricity and inclination of the orbit plane of the asteroid roughly resemble the orbital data of the members of the Flora family, a large group of asteroids named after (8) Flora . Asteroids of this family move in a 4: 9 orbital resonance with the planet Mars around the sun . The group is also called the Ariadne family, after the asteroid (43) Ariadne .
(243109) Hansludwig was named on November 28, 2010 after the German physicist Hans-Ludwig Neumann (1938–1991). Neumann was the initiator of the construction of the Taunus observatory, to which the Hans Ludwig Neumann observatory belongs.
See also
Web links
- Website for (243109) Hansludwig on erwinschwab.de
- (243109) Hansludwig in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (243109) Hansludwig in the Small-Body Database of the Jet Propulsion Laboratory (English).
- Discovery Circumstances by (243109) Hansludwig according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics in Cambridge , Massachusetts (English)