Information About243 Ida |
| CATEGORIES ABOUT 243 IDA | |
| koronis asteroids | |
| ida | |
| asteroids visited by spacecraft | |
| binary asteroids | |
| s-type asteroids | |
| asteroids named from greek mythology | |
| SHOPPER'S DELIGHT | |
|
name=243 Ida | ||
| Discovery Date | September 29 , 1884 |
|
| Designations | A910 CD 1988 DB<sub>1</sub> |
|
| Category | Main Belt ( Koronis ) |
|
| Epoch | October 22 , 2004 ( JD 24533005) |
|
| Semimajor | 428025 G M (2861 AU ) |
|
| Perihelion | 408207 Gm (2729 AU) |
|
| Aphelion | 447843 Gm (2994 AU) |
|
| Eccentricity | 0046 |
|
| Period | 1767724 D (484 A ) |
|
| Inclination | 1138 ° |
|
| Asc Node | 324218° |
|
| Arg Peri | 108754° |
|
| Mean Anomaly | 245469° |
|
| Speed | 1760 km/ S |
|
| Dimensions | 536×240×152 Km <br>(mean 313 km) |
|
| Mass | 42×10<sup>16</sup> Kg <sup>1</sup> |
|
| Density | 26 g/ Cm³ <sup>1</sup> |
|
| Gravity | 00109 m/s&2 |
|
| Escape Velocity | 00185 km/s |
|
| Rotation | 01931 d (4 h 37 min) <sup>2</sup> |
|
| Spectral Class | S |
|
| Abs Mag | 994 |
|
| Albedo | 02382 <sup>3</sup> |