(2008 ST)
Gate D23. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2008 ST
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D23
- Classification
- SOLAR
- Absolute magnitude (H)
- 27.1
Orbital elements
- Eccentricity (e)
- 0.1262
- Semi-major axis (au)
- 0.9632
- Perihelion distance (au)
- 0.842
- Inclination (deg)
- 1.87
- Ascending node (deg)
- 187.39
- Argument of perihelion (deg)
- 292.32
- Mean anomaly (deg)
- 148.8
- Epoch (JD)
- 2461200.5
- Period (days)
- 345
- Earth MOID (au)
- 0.00193
- Observation arc (days)
- 7
- Observations used
- 49
- First observed
- 2008-09-22
- Last observed
- 2008-09-29
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-09-26 23:54:00 | 0.0995 | 6.16 |
JPL Small-Body Database record