This token is not a venture-backed product. It is not a roadmap. It is a cultural artifact tied to a website that already exists — XÆA-XII, the orbital-intelligence platform dedicated to Elon's son and the constellation his father is putting in the sky.
The token exists for the same reason the site exists: because the moment is real, the lore is real, and the people who care about both deserve a way to participate. Hold it like a flag. Trade it like an option. Either is fine.
Each tracked object's altitude is computed from its current TLE. Objects below 350 km in low-inclination orbits experience significant atmospheric drag. The B* (BSTAR) drag coefficient from the TLE indicates how quickly the orbit is decaying.
Reentry estimates use a simplified model: current altitude divided by the inferred decay rate. Real reentry prediction uses density models (NRLMSISE-00) and Monte Carlo simulation, so these estimates are approximate — within a day or two for objects close to reentry, less accurate for objects months out.
A name encoded in algebra, elven runes, and a CIA spy plane. Given by two of the most online people on Earth to the first child born for the algorithmic generation.
On May 4th, 2020, Elon Musk and Grimes had a son. Two days later, Elon tweeted the name with no explanation: X Æ A-12 Musk. The internet broke trying to figure out if he was serious. He was.
The name reads like a Wi-Fi password, a Discord handle, and a spacecraft serial number at once — which is exactly what its makers intended. It is the first deliberately post-human name. The first name given to a child as if the child were already a piece of technology being commissioned into the world.
"X — the unknown variable. Æ — my elven spelling of AI (love & artificial intelligence). A-12 — precursor to SR-71, our favorite aircraft. No weapons, no defenses, just speed. Great in battle, but non-violent." Grimes, May 6 2020
Algebra's placeholder for what hasn't been solved yet. A child as a quantity the world has not yet measured. Also: the letter Elon names everything — SpaceX, Tesla Model X, xAI, the company formerly called Twitter. His personal sigil.
An Old English ligature pronounced "ash." Grimes appropriated it as the symbol of artificial intelligence — and love. The first letter of a generation born into machine learning the way previous ones were born into electricity.
A real CIA reconnaissance aircraft, declassified, the precursor to the SR-71 Blackbird. The fastest air-breathing plane ever built. "No weapons, no defenses, just speed." Velocity as virtue. Surveillance without violence. The thing that watches from above.
California law forbids numerals in legal names. So "A-12" became "A-Xii" — the Roman numerals smuggling the original meaning past the bureaucracy. The system tried to sand off the strangeness. The strangeness held.
Most children are named after grandparents, saints, or pop stars. X Æ A-Xii was named after concepts — variables, intelligences, aircraft. He is the first child whose name is a manifesto.
He will grow up under a sky his father is filling with satellites. He will be the first generation to take orbital infrastructure for granted the way previous generations took electricity for granted. The internet from above. The constellation as background hum.
This site is named for him because he is named for everything it tracks: the AI age, the surveillance ancestry, the velocity, the variable. A piece of software that watches the sky on behalf of a child named after the things that fly through it.
A child born in 2020 will be ten years old when his father's company has more satellites in orbit than every other operator in history combined. This is the timeline of the sky he will inherit.
By the time X Æ A-Xii is old enough to drive, Mars is no longer a metaphor. By the time he can vote, the Starlink constellation is a utility — like power, like water. By the time he is his father's age in 2002, low Earth orbit is as commercially developed as Earth's surface was in 1850.
XÆA-XII exists to make all of it visible. Not just to him — to anyone who looks up.
XÆA-XII is a real-time tracker for every object in low Earth orbit, dedicated to the child it's named for — the first kid of the AI age, born under a sky his father is rewriting. It exists for the same reason any map exists: because the territory got too big to hold in one head.
Until about 2019, the sky above us had a few hundred meaningful objects circling it. Today it has tens of thousands. By the end of this decade it will have hundreds of thousands. We've never had to think about orbit as a place before. Now it's a place.
XÆA-XII treats it as one. Every satellite is a point on a globe. Every constellation has a color. Every launch has a pad and a payload and a place in a timeline. The goal is not to be technical. The goal is to make orbit feel real — visceral, navigable, owned by no one and visible to everyone.
Every satellite position is computed in your browser using SGP4 — the same orbital math NORAD uses. Updated multiple times per second, fresh as the data.
Starlink, ISS, GPS, weather satellites, debris. Pulled from public orbital element data, refreshed throughout the day.
Every upcoming SpaceX mission, with pad coordinates, vehicle, payload, and a live countdown. Click any launch to fly the camera to its launchpad.
Sun position computed astronomically. The terminator on the globe is the real one. The sub-solar point in the telemetry HUD is where the sun is directly overhead right now.
Command palette (⌘K) to fuzzy-search any of the 1,500+ tracked objects. Keyboard shortcuts for everything. Built like a professional tool, not a toy.
No account. No tracking. No ads. XÆA-XII is published as a single HTML file. Open it in any browser. Run it anywhere.
XÆA-XII stands on freely available data. Orbital elements from Celestrak. Launch manifest from the SpaceX public API. Earth imagery from ArcGIS World Imagery. Orbital propagation by satellite.js. 3D rendering by CesiumJS. None of these need to know who you are. Neither does this site.
This site is named for X Æ A-Xii Musk — the first child of the AI age, born in May 2020 with a name that reads like a satellite's serial number. He will grow up under a sky his father is rewriting. This is one way of helping him see it.
The International Space Station passes over every point on Earth between 50°N and 50°S latitude several times per day. Below are the next passes visible from your location with elevation greater than 10°.
The other half of his father's project. When he's old enough to drive, Mars will not be a metaphor.
Mars's distance from Earth varies between approximately 54 Gm at opposition (when the two planets are aligned on the same side of the sun) and 401 Gm at conjunction (when they are on opposite sides). A radio signal from one to the other takes between 3 and 22 minutes. By the time X Æ A-Xii is in his thirties, the closest he will ever be to Mars in his life will have happened. By the time he is in his fifties, the question of whether he will go there will have been decided.