(2013 SA20)
Gate C1. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2013 SA20
- Kind
- asteroid
- Orbit class
- APO
- Gate
- C1
- Classification
- SOLAR
- Absolute magnitude (H)
- 21.11
Orbital elements
- Eccentricity (e)
- 0.6549
- Semi-major axis (au)
- 1.533
- Perihelion distance (au)
- 0.529
- Inclination (deg)
- 5.2
- Ascending node (deg)
- 351.09
- Argument of perihelion (deg)
- 141.92
- Mean anomaly (deg)
- 197.22
- Epoch (JD)
- 2461200.5
- Period (days)
- 693
- Earth MOID (au)
- 0.0595
- Observation arc (days)
- 1962
- Observations used
- 81
- First observed
- 2010-05-10
- Last observed
- 2015-09-23
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-06-04 01:18:00 | 0.3959 | 31.72 |
JPL Small-Body Database record