(2021 CP9)
Gate D18. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 CP9
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D18
- Classification
- SOLAR
- Absolute magnitude (H)
- 26.97
Orbital elements
- Eccentricity (e)
- 0.3097
- Semi-major axis (au)
- 0.7761
- Perihelion distance (au)
- 0.536
- Inclination (deg)
- 14.85
- Ascending node (deg)
- 332.06
- Argument of perihelion (deg)
- 5.73
- Mean anomaly (deg)
- 163.5
- Epoch (JD)
- 2459262.5
- Period (days)
- 250
- Earth MOID (au)
- 0.025
- Observation arc (days)
- 6
- Observations used
- 28
- First observed
- 2021-02-15
- Last observed
- 2021-02-21
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-08-29 03:04:00 | 0.4736 | 19.52 |
JPL Small-Body Database record