152637 (1997 NC1)
Gate D11. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 152637
- Kind
- asteroid
- Orbit class
- ATE
- Gate
- D11
- Classification
- SOLAR
- Potentially hazardous
- yes
- Absolute magnitude (H)
- 17.87
Orbital elements
- Eccentricity (e)
- 0.2086
- Semi-major axis (au)
- 0.8649
- Perihelion distance (au)
- 0.685
- Inclination (deg)
- 16.73
- Ascending node (deg)
- 96.45
- Argument of perihelion (deg)
- 16.61
- Mean anomaly (deg)
- 131.01
- Epoch (JD)
- 2461200.5
- Period (days)
- 294
- Earth MOID (au)
- 0.0167
- Observation arc (days)
- 10613
- Observations used
- 2627
- First observed
- 1997-07-05
- Last observed
- 2026-07-26
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-06-27 11:16:00 | 0.0172 | 8.89 |
| 2026-06-27 11:16:00 | 0.0172 | 8.89 |
JPL Small-Body Database record