2020 YB3
Track asteroid 2020 YB3 on ObjectTracer's real-time 3D globe.
Track on 3D Globe →Close Approach Data
| Close Approach | 2026-Apr-18 19:54 UTC |
|---|---|
| Miss Distance | 38,263,837 km (99.498 Lunar Distances) |
| Velocity | 15,782 km/h (4.38 km/s) |
| Est. Diameter | 11.8–26.4 m |
| Hazardous | ✓ Not Hazardous |
| NASA ID | 54101717 |
What is 2020 YB3?
2020 YB3 is a near-Earth asteroid. It has an estimated diameter of 11.8–26.4 m. During its closest approach it will pass within 38,263,837 km of Earth — 99.498 times the distance from Earth to the Moon. ObjectTracer visualises this asteroid in real-time on an interactive 3D globe using NASA NeoWs data.
Track all near-Earth asteroids including PHAs, NEOs, and close approach objects on ObjectTracer's Asteroid Tracker.
What is a Near-Earth Object?
A Near-Earth Object (NEO) is an asteroid or comet whose orbit brings it close to Earth's. NASA tracks thousands of them via the NeoWs program, measuring miss distance in lunar distances (LD) — one LD is the average Earth–Moon distance, about 384,400 km.
Frequently asked questions
Will asteroid 2020 YB3 hit Earth?
No. 2020 YB3 passes Earth at a safe distance of about 38,263,837 km — 99.498 times the Earth–Moon distance. NASA does not classify it as hazardous.
How big is asteroid 2020 YB3?
2020 YB3 has an estimated diameter of 11.8–26.4 m, based on its brightness as measured by NASA.
When is 2020 YB3's closest approach to Earth?
2020 YB3 makes its close approach on 2026-Apr-18 19:54 UTC, travelling at about 15,782 km/h relative to Earth.
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