---
title: "Not just Earth: scientists prove the Sun will destroy the orbits of all planets"
description: "A new study by the California Institute of Technology shows that when the Sun turns into a white dwarf, it will destroy the orbits of all planets, including distant gas giants."
date: 2026-10-08T16:16:00.000Z
lang: en
url: https://xab.info/en/posts/sun-will-destroy-orbits-of-all-planets
tags: [astronomy, sun, solar-system, science, space]
publisher: "XAB.info"
---

# Not just Earth: scientists prove the Sun will destroy the orbits of all planets

![Simulation of the Sun's death and destruction of Solar System planetary orbits](https://xab.info/media/2026/10/08/solnce-razrushit-orbity-vseh-planet/solnce-razrushit-orbity-vseh-planet-1.webp)

## 🎯 Key Points

- The Sun will destroy the orbits of both inner and outer planets.
- The transformation into a white dwarf will trigger dynamical instability.
- The disintegration of the Solar System will happen much sooner than expected.

The Solar System may survive the death of the Sun much worse than scientists previously believed. A new study published in The Astrophysical Journal Letters outlines a grim scenario for the future of our stellar system, challenging established astronomical theories.

### A new perspective on stellar system evolution

Previously, researchers assumed that inner planets, including Earth, would be swallowed by the expanding Sun, while distant gas giants would remain unharmed. However, a major scientific study led by astrophysicists at the California Institute of Technology paints a much more alarming picture.

Scientists simulated the motion of orbits using powerful supercomputers, analyzing the dynamics of celestial bodies billions of years into the future. The findings reveal that even distant objects in the Solar System may not survive one billion years after the Sun turns into a dense white dwarf.

### Fatal consequences of the star's death

 The transformation of a star into a white dwarf is accompanied by massive and chaotic mass ejections that create gravitational perturbations. These processes trigger so-called dynamical instability, forcing planets to alter their trajectories and cross each other's orbits, leading to catastrophic collisions.The authors of the study note that the dying Sun will not simply fade away, but violently shake the entire system. Thus, the disintegration of our planetary system will be driven by internal destructive processes triggered by the dying star itself.

## 🔍 Fact-Check Verification

- [Не только Земля: ученые доказали, что Солнце разрушит орбиты всех планет](https://www.rbc.ua/ukr/news/lishe-zemlya-vcheni-doveli-shcho-sontse-zruynue-1791468499.html) - Оригинальная новость со ссылкой на исследование в The Astrophysical Journal Letters.
- [Солнечная система может разрушиться в миллиард раз раньше, чем считалось](https://www.ixbt.com/news/2026/10/03/439938-solnecnaia-sistema-mozet-razrusitsia-na-milliard-milliardov-let-ranse-cem-scitalos.html) - Технические детали моделирования с помощью суперкомпьютеров.
- [Солнечная система распадется гораздо раньше, чем считалось, заявляют ученые](https://rus.delfi.lv/life/74/life/120137380/solnechnaya-sistema-raspadttsya-gorazdo-ranshe-chem-schitalos-zayavlyayut-uchyonye) - Подтверждение выводов исследователей Калтеха.
- [Учёные заявляют: Солнечная система распадётся гораздо раньше ожиданий](https://ru.euronews.com/2026/10/02/scientists-say-the-solar-system-will-disintegrate-much-sooner-than-previously-believed) - Обзорные данные о динамической нестабильности орбит.

## ❓ FAQ

### Q: What fate awaits Earth when the Sun dies?
**A:** Earth will either be engulfed by the Sun during its red giant phase or destroyed during the subsequent chaotic collapse of the orbital system.

### Q: What will cause the destruction of the outer planets' orbits?
**A:** Gravitational perturbations and mass ejections during the Sun's transition into a white dwarf will cause dynamical instability and chaos.