(2021 NC8)
Gate E16. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 NC8
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E16
- Classification
- SOLAR
- Absolute magnitude (H)
- 21.58
Orbital elements
- Eccentricity (e)
- 0.4392
- Semi-major axis (au)
- 2.097
- Perihelion distance (au)
- 1.176
- Inclination (deg)
- 6.7
- Ascending node (deg)
- 113.56
- Argument of perihelion (deg)
- 232.98
- Mean anomaly (deg)
- 205.47
- Epoch (JD)
- 2461200.5
- Period (days)
- 1110
- Earth MOID (au)
- 0.192
- Observation arc (days)
- 2224
- Observations used
- 142
- First observed
- 2018-09-21
- Last observed
- 2024-10-23
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-08-20 02:37:00 | 0.3736 | 4.63 |
JPL Small-Body Database record