The Planet That Shouldn’t Exist

Описание: In 2007, something blocked 95% of a star’s light for nearly two months.

What astronomers uncovered years later may be the largest ring system ever discovered — a structure so vast it makes Saturn look ordinary.

This is the story of J1407b — sometimes called “Super Saturn” — a mysterious object orbiting (or possibly not orbiting) the young star V1400 Centauri, located about 450 light-years from Earth in the Scorpius–Centaurus Association.

When telescopes from SuperWASP and ASAS recorded a 56-day eclipse unlike anything ever seen, the data revealed something extraordinary:

• At least 37 massive rings
• A disk nearly 1.2 astronomical units wide
• Gaps suggesting forming exomoons
• A structure 200 times larger than Saturn’s rings

But here’s the problem — we’ve never actually seen J1407b.

No direct image.
No confirmed orbit.
No second transit.

So what is it?

A super-Jupiter?
A brown dwarf?
A rogue planet drifting through interstellar space?

Recent ALMA observations, orbital simulations, and hydrodynamic models have only deepened the mystery. The evidence challenges what we thought we understood about planet formation, ring systems, and moon formation beyond our solar system.

If confirmed, J1407b could be the first real-time snapshot of circumplanetary disk evolution — the same process that formed the moons of Jupiter and Saturn billions of years ago.

And astronomers are still waiting for the star to dim again.

Because when it does, everything changes.