469219 Kamo`oalewa (2016 HO3)
Gate C10. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 469219
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C10
- Classification
- SOLAR
- Absolute magnitude (H)
- 24.31
- Rotation period (h)
- 0.467
Orbital elements
- Eccentricity (e)
- 0.1022
- Semi-major axis (au)
- 1.001
- Perihelion distance (au)
- 0.898
- Inclination (deg)
- 7.8
- Ascending node (deg)
- 65.59
- Argument of perihelion (deg)
- 304.36
- Mean anomaly (deg)
- 243.39
- Epoch (JD)
- 2461200.5
- Period (days)
- 366
- Earth MOID (au)
- 0.0301
- Observation arc (days)
- 7660
- Observations used
- 333
- First observed
- 2004-03-17
- Last observed
- 2025-03-07
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-11-05 01:45:00 | 0.1152 | 4.6 |
| 2026-11-05 01:45:00 | 0.1152 | 4.6 |
| 2027-02-21 20:27:00 | 0.1706 | 2.69 |
| 2027-02-21 20:27:00 | 0.1706 | 2.69 |
JPL Small-Body Database record