1064 Aethusa
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| Discovery A | |
|---|---|
| Discoverer | Karl Wilhelm Reinmuth |
| Discovery date | August 4, 1926 |
| Alternate designations B |
1926 PD |
| Category | |
| Orbital elements C | |
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| Eccentricity (e) | 0.1708347 |
| Semi-major axis (a) | |
| Perihelion (q) | 2.1108784 AU |
| Aphelion (Q) | |
| Orbital period (P) | |
| Mean orbital speed | |
| Inclination (i) | 9.4491193° |
| Longitude of the ascending node (Ω) |
280.2676067 |
| Argument of perihelion (ω) |
19.2497974 |
| Mean anomaly (M) | |
| Physical characteristics D | |
| Dimensions | 19 km |
| Mass | |
| Density | |
| Surface gravity | |
| Escape velocity | |
| Rotation period | |
| Spectral class | |
| Absolute magnitude | 10.50 |
| Albedo (geometric) | 0.15 |
| Mean surface temperature |
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1064 Aethusa is a minor planet orbiting the Sun. Initially it received the designation 1926 PA. It has a diameter of 19 km.
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