164207 Cardea (2004 GU9)
Gate C10. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 164207
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C10
- Classification
- SOLAR
- Potentially hazardous
- yes
- Diameter (km)
- 0.163
- Absolute magnitude (H)
- 21.19
- Albedo
- 0.219
Orbital elements
- Eccentricity (e)
- 0.136
- Semi-major axis (au)
- 1.001
- Perihelion distance (au)
- 0.865
- Inclination (deg)
- 13.65
- Ascending node (deg)
- 38.37
- Argument of perihelion (deg)
- 279.31
- Mean anomaly (deg)
- 294.17
- Epoch (JD)
- 2461200.5
- Period (days)
- 366
- Earth MOID (au)
- 0.00162
- Observation arc (days)
- 9082
- Observations used
- 363
- First observed
- 2001-05-11
- Last observed
- 2026-03-23
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2026-10-12 08:25:00 | 0.1983 | 7.33 |
JPL Small-Body Database record