---
title: "Meaning & Key Takeaway of: That place, called the heliopause, is one…"
description: "\"“That place, called the heliopause, is one definition of the outer boundary of the Empire of the Sun. But the Voyager spacecraft will plunge on, penetr..."
image: "https://sms4smile.com/quotes/i/ee1/carl-sagan-160_empire-of-the-sun_that-place-called-the-heliopause-is-one_1952535.jpg"
---

#  That place, called the heliopause, is one definition of…

![“That place, called the heliopause, is one definition of the outer boundary of the Empire of the Sun. But the Voyager spacecraft will plunge on, penetrating the heliopause sometime in the middle of the twenty-first century, skimming through the ocean of space, never to enter another solar system…” quote by Carl Sagan](https://sms4smile.com/quotes/i/ee1/carl-sagan-160_empire-of-the-sun_that-place-called-the-heliopause-is-one_1952535.jpg)   [Download](https://sms4smile.com/quotes/i/ee1/carl-sagan-160_empire-of-the-sun_that-place-called-the-heliopause-is-one_1952535.jpg) [Open image](https://sms4smile.com/quotes/i/ee1/carl-sagan-160_empire-of-the-sun_that-place-called-the-heliopause-is-one_1952535.jpg)

> ““That place, called the heliopause, is one definition of the outer boundary of the Empire of the Sun. But the Voyager spacecraft will plunge on, penetrating the heliopause sometime in the middle of the twenty-first century, skimming through the ocean of space, never to enter another solar system, destined to wander through eternity far from the stellar islands and to complete its first circumnavigation of the massive center of the Milky Way a few hundred million years from now. We have embarked on epic voyages.””

[Carl Sagan](https://sms4smile.com/quotes/author/carl-sagan/)

## About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

The Voyager will cross the heliopause, traveling beyond the solar system into interstellar space, embarking on an endless journey through the galaxy.

**In simple terms:** Voyager will leave the solar system and wander the galaxy.

Key Takeaway

Embrace humanity’s cosmic voyages.

Themes

exploration cosmos humanity

Mood

wonderful contemplative

Type

scientific philosophical

When to use this quote

- using Voyager as a symbol of human curiosity
- discussing long‑term space missions
- reflecting on humanity’s place in the universe

Key Concepts

space travel interstellar science future missions

Questions to Reflect On

- What does humanity gain from interstellar exploration?
- How does this journey affect our view of Earth?

A Different Perspective

Voyager’s journey is slow and uncertain.

★ ★ ★ ★ ★   No ratings yet

[Empire of the sun](https://sms4smile.com/quotes/about/empire-of-the-sun/) [Milky way](https://sms4smile.com/quotes/about/milky-way/) [Solar system](https://sms4smile.com/quotes/about/solar-system/) [Space](https://sms4smile.com/quotes/about/space/)

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