Interstellar Visitor

3I/ATLAS

Track the journey of the mysterious interstellar object as it travels through our solar system

Critical Trajectory Milestones

Perihelion
Closest approach to the Sun
Oct 29, 2025
--
DAYS
--
HOURS
--
MINS
--
SECS
Earth Flyby
Closest approach to Earth
Dec 19, 2025
--
DAYS
--
HOURS
--
MINS
--
SECS

Live Trajectory

Track 3I/ATLAS in real-time with NASA data including current position, velocity, and sky coordinates.

Sky Observation

When Can You See 3I/ATLAS?

Get real-time visibility forecasts, sky location, and equipment recommendations for your location

Brightness Forecast

7-day magnitude predictions and visibility trends

Sky Location

Live coordinates and constellation information

Equipment Guide

Personalized recommendations based on current brightness

Updated daily with NASA JPL data

Discovery

What is 3I/ATLAS?

3I/ATLAS is a mysterious interstellar comet that originated from outside our solar system. Discovered in July 1st 2025, this celestial visitor offers unprecedented insights into the composition and formation of objects in distant star systems.

3I/ATLAS artistic rendering

Latest Updates

Fact Check
Why the Internet's Wildest Comet Conspiracy Theory About Alien Invasion Is Completely Wrong (And What's Really Happening)
Debunking viral conspiracy theories about Comet 3I/Atlas and Comet R2 Suan by explaining the real science behind these interstellar visitors and addressing claims of alien coordination and Earth orbital manipulation.
November 26, 2025
Read more →
Breaking
Mysterious X-Shaped Patterns Around Interstellar Visitor 3I/ATLAS Spark Debate: Satellite Glitch or Something Far More Extraordinary?
Amateur astronomers capture strange X-pattern linear features around 3I/ATLAS, igniting debate between satellite imaging artifacts and potential artificial origins. What do these perfectly straight lines really mean?
November 24, 2025
Read more →
Analysis
NASA's 'Boring' Comet Photos Hide a Mind-Blowing 30-Million-Mile Achievement That Scientists Are Secretly Thrilled About
Why the public's disappointment with NASA's comet C/2019 L3 ATLAS livestream reveals the fascinating gap between scientific achievement and public expectations in space exploration.
November 22, 2025
Read more →

Stay Updated

Get the latest updates on 3I/ATLAS directly in your inbox

No spam, unsubscribe at any time