330 Adalberta
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| Discovery A | |
|---|---|
| Discoverer | Max Wolf |
| Discovery date | February 2, 1910 |
| Alternate designations B |
A910 CB |
| Category | Main belt |
| Orbital elements C | |
|
|
|
| Eccentricity (e) | 0.253 |
| Semi-major axis (a) | 369.134 Gm (2.468 AU) |
| Perihelion (q) | 275.72 Gm (1.843 AU) |
| Aphelion (Q) | 462.547 Gm (3.092 AU) |
| Orbital period (P) | 1415.721 d (3.88 a) |
| Mean orbital speed | 18.96 km/s |
| Inclination (i) | 6.755° |
| Longitude of the ascending node (Ω) |
137.195° |
| Argument of perihelion (ω) |
259.433° |
| Mean anomaly (M) | 245.537° |
| Physical characteristics D | |
| Dimensions | 7 - 15 km |
| Mass | unknown |
| Density | unknown |
| Surface gravity | unknown |
| Escape velocity | unknown |
| Rotation period | unknown |
| Spectral class | unknown |
| Absolute magnitude | 12.6 |
| Albedo (geometric) | unknown |
| Mean surface temperature |
unknown |
330 Adalberta is a small Main belt asteroid.
It was discovered by Max Wolf on February 2, 1910 in Heidelberg.
An object discovered March 18, 1892 by Max Wolf with provisional designation "1892 X" was named 330 Adalberta, but was lost and never recovered. In 1982 it was determined that the observations leading to the designation of 1892 X were stars, and the object never existed. The name and number 330 Adalberta was then reused for another asteroid discovered by Max Wolf on February 2, 1910, which had the provisional designation A910 CB.
| Minor planets | ||
|---|---|---|
| Previous minor planet | 330 Adalberta | 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.