(2015 TM143)
Gate C16. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2015 TM143
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C16
- Classification
- SOLAR
- Absolute magnitude (H)
- 23.54
Orbital elements
- Eccentricity (e)
- 0.2559
- Semi-major axis (au)
- 1.137
- Perihelion distance (au)
- 0.846
- Inclination (deg)
- 7.75
- Ascending node (deg)
- 208.98
- Argument of perihelion (deg)
- 269.79
- Mean anomaly (deg)
- 212.73
- Epoch (JD)
- 2461200.5
- Period (days)
- 443
- Earth MOID (au)
- 0.0289
- Observation arc (days)
- 2419
- Observations used
- 123
- First observed
- 2015-10-10
- Last observed
- 2022-05-25
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-10-11 09:21:00 | 0.4927 | 21.87 |
| 2027-07-30 21:32:00 | 0.4396 | 7.79 |
JPL Small-Body Database record