(2023 UM)
Gate C22. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2023 UM
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C22
- Classification
- SOLAR
- Absolute magnitude (H)
- 22.91
Orbital elements
- Eccentricity (e)
- 0.6497
- Semi-major axis (au)
- 2.13
- Perihelion distance (au)
- 0.746
- Inclination (deg)
- 3.49
- Ascending node (deg)
- 263.81
- Argument of perihelion (deg)
- 208.06
- Mean anomaly (deg)
- 283.38
- Epoch (JD)
- 2461200.5
- Period (days)
- 1140
- Earth MOID (au)
- 0.0387
- Observation arc (days)
- 37
- Observations used
- 37
- First observed
- 2023-10-11
- Last observed
- 2023-11-17
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-03-19 23:08:00 | 0.0634 | 15.51 |
JPL Small-Body Database record