11264 Claudiomaccone
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| Discovery A | |
|---|---|
| Discoverer | Nikolai Stepanovich Chernykh |
| Discovery date | October 16, 1979 |
| Alternate designations B |
1979 UC4; 1989 EC10; 1991 PD14 |
| Category | Main belt |
| Orbital elements C | |
|
|
|
| Eccentricity (e) | 0.232 |
| Semi-major axis (a) | 385.973 Gm (2.580 AU) |
| Perihelion (q) | 296.521 Gm (1.982 AU) |
| Aphelion (Q) | 475.426 Gm (3.178 AU) |
| Orbital period (P) | 1513.722 d (4.14 a) |
| Mean orbital speed | 18.29 km/s |
| Inclination (i) | 3.536° |
| Longitude of the ascending node (Ω) |
11.507° |
| Argument of perihelion (ω) |
56.947° |
| Mean anomaly (M) | 79.036° |
| Physical characteristics D | |
| Dimensions | ~4 km |
| Mass | ?×10? kg |
| Density | ? g/cm³ |
| Surface gravity | ? m/s² |
| Escape velocity | ? km/s |
| Rotation period | 0.1328 d (3.1872 h) |
| Spectral class | ? |
| Absolute magnitude | 13.9 |
| Albedo (geometric) | 0.10 |
| Mean surface temperature |
~173 K |
11264 Claudiomaccone is an asteroid orbiting the Sun. It is named after the Italian astronomer Claudio Maccone.
[edit] Moon
A natural satellite was discovered from analysis of light curve observations dating back to 2003, and reported in 2005. Beyond the period of 15.11 h and a lower bound of 1.2 km on its diameter, nothing is known. The provisional designation is S/2003 (11264) 1.
[edit] Reference
- Pravec, P., et al., 2006, Photometric survey of binary near-Earth asteroids, Icarus, Vol. 181, pp. 63-93
[edit] External link
| Minor planets | ||
|---|---|---|
| Previous minor planet | 11264 Claudiomaccone | Next minor planet |
| List of asteroids | ||
Vulcanoids · Near-Earth asteroids · Main belt · Jupiter Trojans · Centaurs · Damocloids · Comets · Trans-Neptunians (Kuiper belt • Scattered disc • Oort cloud)
For other objects and regions, see Asteroid groups and families, Binary asteroids, Asteroid moons and the Solar System.
For a complete listing, see List of asteroids. See also Pronunciation of asteroid names and Meanings of asteroid names.
