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A knowledge platform for everything above Earth — astronomy, space, the night sky, celestial events, mythology, and astrology as a clearly separate cultural tradition.

Astronomy is presented as scientific, evidence-based, and sourced. Astrology is presented as cultural, symbolic, and interpretive — never as proven science.

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Home
Exploration
Voyager program

Mission program · NASA

Voyager program

ExplorationActive

Overview

The Voyager program sent two probes on a grand tour of the outer planets; both have since entered interstellar space.

Knowledge connections

Operated byNASA
Program includesVoyager 1
Program includesVoyager 2

Sources

Facts on this topic will be cited from these primary and reference sources.

NASA JPLJet Propulsion Laboratory / Solar System Dynamics
Orbital data, ephemerides, and small-body parameters for planets, asteroids, and comets.

Quick facts

Type: Mission program
Agency: NASA
Started: 1977
Ended: present
Status: Active

Quality & authority

31%

Unreviewed

Completeness: Complete
Source coverage: Partial
Citation coverage: None
Relationship coverage: Complete
Review coverage: None
Image coverage: None

Curated from authoritative public sources. See source quality.