Object Tracer

2013 GM3

Track asteroid 2013 GM3 on ObjectTracer's real-time 3D globe.

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Close Approach Data

Close Approach2026-Apr-14 16:15 UTC
Miss Distance260,528 km (0.677 Lunar Distances)
Velocity26,674 km/h (7.41 km/s)
Est. Diameter14.6–32.7 m
Hazardous✓ Not Hazardous
NASA ID3634154

What is 2013 GM3?

2013 GM3 is a near-Earth asteroid. It has an estimated diameter of 14.6–32.7 m. During its closest approach it will pass within 260,528 km of Earth — 0.677 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 2013 GM3 hit Earth?

No. 2013 GM3 passes Earth at a safe distance of about 260,528 km — 0.677 times the Earth–Moon distance. NASA does not classify it as hazardous.

How big is asteroid 2013 GM3?

2013 GM3 has an estimated diameter of 14.6–32.7 m, based on its brightness as measured by NASA.

When is 2013 GM3's closest approach to Earth?

2013 GM3 makes its close approach on 2026-Apr-14 16:15 UTC, travelling at about 26,674 km/h relative to Earth.

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