(2017 TP4)
Gate E22. Data: NASA/JPL-Caltech, presented by Arrivals.earth.
Object
- Designation
- 2017 TP4
- Kind
- asteroid
- Orbit class
- AMO
- Gate
- E22
- Classification
- SOLAR
- Absolute magnitude (H)
- 26.3
Orbital elements
- Eccentricity (e)
- 0.0382
- Semi-major axis (au)
- 1.079
- Perihelion distance (au)
- 1.038
- Inclination (deg)
- 1.56
- Ascending node (deg)
- 281.19
- Argument of perihelion (deg)
- 137.7
- Mean anomaly (deg)
- 222.97
- Epoch (JD)
- 2461200.5
- Period (days)
- 409
- Earth MOID (au)
- 0.0524
- Observation arc (days)
- 47
- Observations used
- 41
- First observed
- 2017-09-25
- Last observed
- 2017-11-11
Close approaches to Earth
| Time (UTC, 3-sigma uncertainty applies) | Distance (au) | Relative velocity (km/s) |
|---|
| 2027-02-17 02:40:00 | 0.093 | 1.53 |
JPL Small-Body Database record