Jupiter

NASA’s Europa Clipper Survives and Thrives in ‘Outer Space’ on Earth

A gantlet of tests prepared the spacecraft for its challenging trip to the Jupiter system, where it will explore the icy moon Europa and its subsurface ocean. In less than six months, NASA is set to launch Europa Clipper on a 1.6-billion-mile (2.6-billion-kilometer) voyage to Jupiter’s ocean moon Europa. From the wild vibrations of the […]

Posted March 27, 2024

Astrophysics

Astrophysics Division

Goddard Space Flight Center

Hubble Space Telescope

Jupiter

Missions

Planetary Environments & Atmospheres

Planetary Science

Planets

The Solar System

Hubble Tracks Jupiter’s Stormy Weather

The giant planet Jupiter, in all its banded glory, is revisited by NASA’s Hubble Space Telescope in these latest images, taken on January 5-6, 2024, capturing both sides of the planet. Hubble monitors Jupiter and the other outer solar system planets every year under the Outer Planet Atmospheres Legacy program (OPAL). This is because these large […]

Posted March 14, 2024

Europa

Europa Clipper

Jupiter

Kennedy Space Center

Launch Services Program

Missions

NASA’s Europa Clipper Solar Arrays Successfully Deploy at Kennedy Space Center

On March 6, technicians working inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center in Florida unfolded and fully extended the first of two five-panel solar arrays for the agency’s Europa Clipper spacecraft. Each solar array measures 46.5 feet in length.

Posted March 12, 2024

Juno

Europa

Jupiter

Jupiter Moons

NASA’s Juno Mission Measures Oxygen Production at Europa

The ice-covered Jovian moon generates 1,000 tons of oxygen every 24 hours – enough to keep a million humans breathing for a day. Scientists with NASA’s Juno mission to Jupiter have calculated the rate of oxygen being produced at the Jovian moon Europa to be substantially less than most previous studies. Published on March 4 […]

Posted March 4, 2024

Jupiter

Night Sky Network

Spot the King of Planets: Observe Jupiter

Jupiter is easy to observe, and well-documented by astronomers. Learn more about the King of the Planets in February’s mid-month article!

Posted February 15, 2024

Citizen Science

Jupiter

Jupiter Moons

Planetary Science

For Your Processing Pleasure: The Sharpest Pictures of Jupiter’s Volcanic Moon Io in a Generation

NASA’s Juno spacecraft just made the closest flybys of Jupiter’s moon Io that any spacecraft has carried out in more than 20 years. An instrument on this spacecraft called “JunoCam” returned spectacular, high-resolution images—and raw data are now available for you to process, enhance, and investigate. On Dec.

Posted February 7, 2024

Earth's Moon

Jupiter

Kennedy Space Center

Stephen G. Bowen

Venus

Warren Hoburg

Crescent Moon Over NASA’s Kennedy Space Center

The crescent moon, along with Jupiter (top right of Moon) and Venus (below Moon) appeared over the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida Feb. 22, 2023, as preparations continued for NASA’s SpaceX Crew-6 mission.

Posted January 2, 2024

Juno

Europa

Goddard Space Flight Center

Jet Propulsion Laboratory

Jupiter

Jupiter Moons

Rings of Jupiter

The Solar System

NASA’s Juno to Get Close Look at Jupiter’s Volcanic Moon Io on Dec. 30

The orbiter has performed 56 flybys of Jupiter and documented close encounters with three of the gas giant’s four largest moons. NASA’s Juno spacecraft will on Saturday, Dec. 30, make the closest flyby of Jupiter’s moon Io that any spacecraft has made in over 20 years. Coming within roughly 930 miles (1,500 kilometers) from the […]

Posted December 27, 2023

Earth's Moon

Jupiter

Saturn

Skywatching

Moon Meets Up with Jupiter, Saturn

The Moon, left, Saturn, upper right, and Jupiter, lower right, are seen after sunset from Washington, DC, on Dec. 17, 2020. The two planets drew closer to each other in the sky as they headed towards a “great conjunction” on Dec. 21, where the two giant planets appeared a tenth of a degree apart. View […]

Posted December 5, 2023

Asteroids

Jupiter

Mars

Pioneer

Pioneer 10

Planets

The Solar System

Pioneer 10 Crosses the Asteroid Belt

This illustration made on Nov. 26, 1974, by Rick Giudice shows the Pioneer 10 spacecraft traveling through the asteroid belt between Mars and Jupiter, the largest planet in the solar system. At the time, it was uncertain whether it would traverse it safely since the density of particles large enough to damage the craft was […]

Posted December 4, 2023