346 Hermentaria
From Wikipedia, the free encyclopedia
| Discovery A | |
|---|---|
| Discoverer | Auguste Charlois |
| Discovery date | November 25, 1892 |
| Alternate designations B |
1892 P |
| Category | Main belt |
| Orbital elements C | |
|
|
|
| Eccentricity (e) | 0.103 |
| Semi-major axis (a) | 418.213 Gm (2.796 AU) |
| Perihelion (q) | 375.242 Gm (2.508 AU) |
| Aphelion (Q) | 461.184 Gm (3.083 AU) |
| Orbital period (P) | 1707.256 d (4.67 a) |
| Mean orbital speed | 17.81 km/s |
| Inclination (i) | 8.76° |
| Longitude of the ascending node (Ω) |
92.17° |
| Argument of perihelion (ω) |
290.088° |
| Mean anomaly (M) | 25.616° |
| Physical characteristics D | |
| Dimensions | 107.0 km |
| Mass | unknown |
| Density | unknown |
| Surface gravity | unknown |
| Escape velocity | unknown |
| Rotation period | unknown |
| Spectral class | S |
| Absolute magnitude | 7.13 |
| Albedo (geometric) | unknown |
| Mean surface temperature |
unknown |
346 Hermentaria is a very large Main belt asteroid. It is classified as an S-type asteroid.
It was discovered by Auguste Charlois on November 25, 1892 in Nice.
 |
This article about an S-type asteroid native to the Main Belt is a stub. You can help Wikipedia by expanding it. |
| Minor planets | ||
|---|---|---|
| Previous minor planet | 346 Hermentaria | 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.
