P/2021 N1 (ZTF)
Gate B20. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2021 N1
- Kind
- comet
- Orbit class
- JFc
- Gate
- B20
- Classification
- SOLAR
Orbital elements
- Eccentricity (e)
- 0.6759
- Semi-major axis (au)
- 2.98
- Perihelion distance (au)
- 0.966
- Inclination (deg)
- 11.49
- Ascending node (deg)
- 301.13
- Argument of perihelion (deg)
- 21.24
- Mean anomaly (deg)
- 238.61
- Epoch (JD)
- 2460616.5
- Period (days)
- 1880
- Earth MOID (au)
- 0.019
- Observation arc (days)
- 1865
- Observations used
- 248
- First observed
- 2021-06-17
- Last observed
- 2026-07-26
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-06-29 18:45:00 | 0.1653 | 16.64 |
| 2026-06-29 18:45:00 | 0.1653 | 16.64 |
| 2026-06-29 18:45:00 | 0.1653 | 16.64 |
| 2026-06-29 18:45:00 | 0.1653 | 16.64 |
| 2026-06-29 18:45:00 | 0.1653 | 16.64 |
| 2026-06-29 18:45:00 | 0.1653 | 16.64 |
JPL Small-Body Database record