275 Sapientia
From Wikipedia, the free encyclopedia
| Discovery A | |
|---|---|
| Discoverer | Johann Palisa |
| Discovery date | April 15, 1888 |
| Alternate designations B |
|
| Category | Main belt |
| Orbital elements C | |
|
|
|
| Eccentricity (e) | 0.161 |
| Semi-major axis (a) | 414.789 Gm (2.773 AU) |
| Perihelion (q) | 347.835 Gm (2.325 AU) |
| Aphelion (Q) | 481.743 Gm (3.22 AU) |
| Orbital period (P) | 1686.332 d (4.62 a) |
| Mean orbital speed | 17.89 km/s |
| Inclination (i) | 4.771° |
| Longitude of the ascending node (Ω) |
134.293° |
| Argument of perihelion (ω) |
37.291° |
| Mean anomaly (M) | 127.423° |
| Physical characteristics D | |
| Dimensions | 121.0 km |
| Mass | unknown |
| Density | unknown |
| Surface gravity | unknown |
| Escape velocity | unknown |
| Rotation period | unknown |
| Spectral class | C |
| Absolute magnitude | 8.85 |
| Albedo (geometric) | unknown |
| Mean surface temperature |
unknown |
275 Sapientia is a very large Main belt asteroid. It is classified as a C-type asteroid and is probably composed of carbonaceous material.
It was discovered by Johann Palisa on April 15, 1888 in Vienna.
 |
This article about a C-type asteroid native to the Main Belt is a stub. You can help Wikipedia by expanding it. |
|
|||||
