Track the live position of 3I/ATLAS (C/2025 N1) with our real-time comet tracker. See the current location, trajectory simulation, and ephemeris data for the interstellar visitor using NASA/JPL orbital …

Discovery by ATLAS survey Designated C/2025 N1 2025-07-02 MPC confirms interstellar status 2025-07-21 Hubble images 3I/ATLAS 2025-08-06

Track 3I/ATLAS, the newly discovered interstellar object flying by Earth in 2025. Real-time countdown, news updates, educational resources, and astronomical insights.

5 days ago · Explore the hyperbolic trajectory of Comet 3I/ATLAS through our solar system with an interactive 3D visualization. Track its position relative to planets and key dates.

Charts The all-sky chart below shows the path of the comet over the same period as the light curve. The comet's current position is marked yellow. The following chart shows the short-term path of the …

Jul 3, 2025 · Current Status Physical Properties Orbital Properties Observing Tools Coordinated Observations Available Data Relevant Publications

Dec 15, 2025 · A massive sunspot complex 4294–4296–4298 — one of the largest in the past decade and the biggest of the current solar cycle — has rotated into a position where its eruptions can now …

Dec 4, 2025 · Comet 3I/ATLAS is the third known object from outside our solar system to be discovered passing through our celestial neighborhood. Astronomers have categorized this object as interstellar …

See the live position and real-time trajectory of interstellar comet 3I/ATLAS (C/2025 N1). Our interactive tracker uses the latest NASA/JPL ephemeris data for the most accurate simulation.

The interstellar comet 3I/ATLAS has swung back into view after passing behind the Sun, and its return is proving even stranger than its arrival. Instead of fading quietly into the dark, the ...