(2023 HJ1)
Gate C20. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2023 HJ1
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C20
- Classification
- SOLAR
- Absolute magnitude (H)
- 26.44
Orbital elements
- Eccentricity (e)
- 0.3552
- Semi-major axis (au)
- 1.577
- Perihelion distance (au)
- 1.017
- Inclination (deg)
- 2.99
- Ascending node (deg)
- 29.44
- Argument of perihelion (deg)
- 191.1
- Mean anomaly (deg)
- 205.35
- Epoch (JD)
- 2461200.5
- Period (days)
- 723
- Earth MOID (au)
- 0.0129
- Observation arc (days)
- 30
- Observations used
- 30
- First observed
- 2023-03-19
- Last observed
- 2023-04-18
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-03-20 17:13:00 | 0.2318 | 12.14 |
JPL Small-Body Database record