(2010 SR3)
Gate E1. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2010 SR3
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E1
- Classification
- SOLAR
- Absolute magnitude (H)
- 21.9
Orbital elements
- Eccentricity (e)
- 0.389
- Semi-major axis (au)
- 1.809
- Perihelion distance (au)
- 1.106
- Inclination (deg)
- 12.64
- Ascending node (deg)
- 194.33
- Argument of perihelion (deg)
- 238.65
- Mean anomaly (deg)
- 135.36
- Epoch (JD)
- 2461200.5
- Period (days)
- 889
- Earth MOID (au)
- 0.192
- Observation arc (days)
- 1973
- Observations used
- 39
- First observed
- 2010-09-16
- Last observed
- 2016-02-10
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-11-02 19:53:00 | 0.2583 | 6.39 |
JPL Small-Body Database record