(2019 SD8)
Designation: 2019 SD8 | Estimated Size: 11.8 m
Physical Characteristics
| Primary Designation | 2019 SD8 |
|---|---|
| Full Name | (2019 SD8) |
| Estimated Diameter | 11.8 m (about the size of a school bus) |
| Absolute Magnitude (H) | 27.4 |
| Total Encounters in Catalog | 1 |
Keplerian Orbit View
View in Full Solar System Orrery →
Heliocentric Orbit Projection
True-scale heliocentric projection showing (2019 SD8) (blue ellipse) relative to Earth (cyan), Venus, and Mars orbits.
| Orbital Classification | APO (Near-Earth Object) |
|---|---|
| Semi-Major Axis (a) | 1.760 AU |
| Eccentricity (e) | 0.503 |
| Perihelion Distance (q) | 0.876 AU |
| Aphelion Distance (Q) | 2.650 AU |
| Orbital Period | 2.33 years |
| Orbital Inclination (i) | 3.7° |
| Potentially Hazardous Asteroid | No |
Earth Close-Approach Timeline
| Date (TDB) | Nominal Distance | Lunar Distances | Velocity | Inside Moon? | Details |
|---|---|---|---|---|---|
| 2026-Oct-10 04:18 | 7,160,000 km | 18.6 LD | 9.52372228426725 km/s | No | View Encounter |