(2003 TT9)
Gate C14. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2003 TT9
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C14
- Classification
- SOLAR
- Absolute magnitude (H)
- 22.9
Orbital elements
- Eccentricity (e)
- 0.2695
- Semi-major axis (au)
- 1.096
- Perihelion distance (au)
- 0.801
- Inclination (deg)
- 19
- Ascending node (deg)
- 20.45
- Argument of perihelion (deg)
- 252.83
- Mean anomaly (deg)
- 81.32
- Epoch (JD)
- 2452933.5
- Period (days)
- 419
- Earth MOID (au)
- 0.0483
- Observation arc (days)
- 13
- Observations used
- 43
- First observed
- 2003-10-15
- Last observed
- 2003-10-28
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-10-04 23:54:00 | 0.0888 | 12.01 |
| 2026-10-04 23:54:00 | 0.0888 | 12.01 |
| 2026-10-04 23:54:00 | 0.0888 | 12.01 |
| 2026-10-04 23:54:00 | 0.0888 | 12.01 |
| 2026-10-04 23:54:00 | 0.0888 | 12.01 |
| 2026-10-04 23:54:00 | 0.0888 | 12.01 |
JPL Small-Body Database record