太阳系(第4页)

关于宇宙邻里正在发生的事情的最新消息——从第九行星到太阳，以及介于两者之间的一切。

太阳系最新动态

Why our tumultuous sun was relatively quiet in the late 1600s
太阳

作者：Briley Lewis

Odie the lunar lander is not dead yet
月球

作者：Andrew Paul

The discovery image of the new Uranian moon S/2023 U1 using the Magellan telescope. Uranus is just off the field of view in the upper left, as seen by the increased scattered light. S/2023 U1 is the faint point of light in the center of the image with the arrow pointing to it. The trails are from background stars.
月球

作者：Laura Baisas

Image taken of JAXA SLIM lunar lander on moon upside down
月球

作者：Andrew Paul

Colorful cricket on green leaf
太阳

作者：Andrew Paul

Odysseus passes over the near side of the moon. The photo was taken while the spacecraft was orbiting the moon.
月球

作者：Laura Baisas

A total solar eclipse is seen on Monday, Aug. 21, 2017, from onboard a NASA Armstrong Flight Research Center’s Gulfstream III 25,000 feet above the Oregon coast. A total solar eclipse swept across a narrow portion of the contiguous United States from Lincoln Beach, Oregon to Charleston, South Carolina.
太阳

作者：Andrew Paul

The planet Earth as seen from space, aboard the Odysseus spacecraft.
月球

作者：Laura Baisas

Concept art of NASA Mars habitat
火星

作者：Andrew Paul

A graphic rendering of an asteroid in space, with a close up on where water molecules are on the surface.
太阳系

作者：Laura Baisas

A SpaceX Falcon 9 rocket carrying Intuitive Machines’ Nova-C lunar lander lifts off from Launch Pad 39A at NASA’s Kennedy Space Center in Florida a
月球

作者：Laura Baisas

Phobos creating partial solar eclipse on Mars, image taken by Perseverance rover
火星

作者：Andrew Paul

The Ingenuity helicopter sits on the surface of Mars on February 4, 2024.
火星

作者：Laura Baisas

SLIM lunar lander final moon photo
月球

作者：Andrew Paul

Face-on spiral galaxy, NGC 628, is split diagonally in this image: The James Webb Space Telescope’s observations appear at top left, and the Hubble Space Telescope’s on bottom right. JWST’s observations combine near- and mid-infrared light and Hubble’s showcase visible light. Dust absorbs ultraviolet and visible light, and then re-emits it in the infrared. In JWST’s images, we see dust glowing in infrared light. In Hubble’s images, dark regions are where starlight is absorbed by dust.
太阳系

作者：Laura Baisas

The full moon rises, with clouds below and behind it.
月球

作者：Laura Baisas

Ingenuity rotocopter on Mars
火星

作者：Andrew Paul

Image taken of JAXA SLIM lunar lander on moon upside down
月球

作者：Andrew Paul

A top-down view of the OSIRIS-REx Touch-and-Go-Sample-Acquisition-Mechanism (TAGSAM) head with the lid removed, revealing the remainder of the asteroid sample inside. The picture was taken using manual high-resolution precision photography and a semi-automated focus stacking procedure. The result is an image that can be zoomed in on to show extreme detail of the sample. The remaining sample material includes dust and rocks up to about 0.4 inch in size.
太阳系

作者：Laura Baisas

Lunar Reconnaissance Orbiter concept art above moon
月球

作者：Andrew Paul

JAXA lunar lander robots, LEV-1 and LEV-2
月球

作者：Andrew Paul

A team of astronomers identified a new radio source (white square) in the center of globular cluster 47 Tucanae (red circle).
太阳系

作者：Laura Baisas

A colorized view of the DOLCE structure finalizing its uncoiling process, as seen from the boom camera, over Antarctica, on August 22, 2023.
太阳

作者：Andrew Paul

Jupiter’s iconic Great Red Spot and the surrounding turbulent zones, shown in shades of white and brown.
太阳系

作者： Gongjie Li / The Conversation

NASA’s OSIRIS-REx curation engineer, Neftali Hernandez, attaches one of the tools developed to help remove two final fasteners that prohibited complete disassembly of the Touch-and-Go Sample Acquisition Mechanism head that holds the remainder of material collected from asteroid Bennu. Engineers on the team, based at NASA’s Johnson Space Center in Houston, developed new tools that freed the fasteners on January 10.
太阳系

作者：Laura Baisas

Smoke billows out of two engines as United Launch Alliance's Vulcan Centaur, lifts off from Space Launch Complex 41d at Cape Canaveral Space Force Station in Cape Canaveral, Florida, on January 8, 2024. The new rocket is carrying Astrobotic's Peregrine Lunar Lander.
月球

作者：Laura Baisas

Voyager 2/ISS images of Uranus and Neptune released shortly after the Voyager 2 flybys in 1986 and 1989, respectively, compared with a reprocessing of the individual filter images in this study to determine the best estimate of the true colors of these planets.
太阳系

作者：Laura Baisas

A reddish moon on a black background, dotted with several gray marks that are volcanoes. Jupiter's moon Io is one of Jupiter’s several moons. This image was taken on December 30, 2023 during the Juno spacecraft’s flyby of this volcanic Jupiterian moon.
月球

作者：Laura Baisas

Black and white aerial shot of Mars Ingenuity helicopter in flight
火星

作者：Andrew Paul

Screenshot of cat video sent from Psyche spacecraft to NASA
太阳系

作者：Andrew Paul

The vast lava flows on Elysium Planitia as seen by the European Space Agency's Mars Express orbiter.
火星

作者：Laura Baisas

A 2010 image captured by NASA’s Cassini spacecraft shows water from the subsurface ocean of Saturn’s moon Enceladus spraying from huge fissures out into space. The spacecraft sampled icy particles and scientists are continuing to make new discoveries from the data.
月球

作者：Laura Baisas

Apollo 16 lunar landing mission commander John W. Young leaps from the lunar surface as he salutes the United States flag. The flag is located at the Descartes landing site during the first Apollo 16 extravehicular activity.
月球

作者：Laura Baisas

The full view of the James Webb Space Telescope’s NIRCam (Near-Infrared Camera) instrument reveals a 50 light-years-wide portion of the Milky Way’s dense center. An estimated 500,000 stars shine in this image of the Sagittarius C region, along with some as-yet unidentified features. A vast region of ionized hydrogen, shown in cyan, wraps around an infrared-dark cloud, which is so dense that it blocks the light from distant stars behind it. Intriguing needle-like structures in the ionized hydrogen emission lack any uniform orientation. Researchers note the surprising extent of the ionized region, covering about 25 light-years.
太阳系

作者：Laura Baisas

An artist’s concept of the Milky Way, which is a spiral galaxy that has a defined center. The spiral arms are made up of stars that can be wound tightly or loosely.
太阳系

作者：Laura Baisas

Space Telescope with visible-light data from NASA’s Hubble Space Telescope. The resulting wavelength coverage, from 0.4 to 5 microns, reveals a vivid landscape of galaxies whose colors give clues to galaxy distances: The bluest galaxies are relatively nearby and often show intense star formation, as best detected by Hubble, while the redder galaxies tend to be more distant, or else contain copious amount of dust, as detected by JWST.
太阳系

作者：Laura Baisas

the surface of the moon revealing beautiful craters
月球

作者：拉胡尔·拉奥

Three moons and Jupiter, plus the NASA probe Juno.
月球

作者：Briley Lewis

A gray asteroid against the black background of our solar system.
太阳系

作者：本·瓜里诺

A sample of Asteroid Bennu is put on public display for the first time at the Museum of Natural History in Washington, DC, on November 3, 2023. A sample collected from the 4.5-billion-year-old asteroid Bennu contains abundant water and carbon, NASA revealed, offering more evidence for the theory that life on Earth was seeded from outer space. The small black rock is located in a glass viewing pain.
太阳系

作者：Laura Baisas

A large asteroid with a smaller asteroid orbiting it. This image shows the “moonrise” of the satellite as it emerges from behind asteroid Dinkinesh as seen by the Lucy Long-Range Reconnaissance Imager. This image was taken by NASA’s Lucy spacecraft at 12:55 p.m. EDT on November 1, 2023, within a minute of closest approach, from a range of approximately 270 miles. From this perspective, the satellite is behind the primary asteroid. The image has been sharpened and processed to enhance contrast.
太阳系

作者：Laura Baisas

yeah! caption is A size comparison of Dinkinesh (shown in blue) and other main asteroid belt objects Bennu and (2867) Steins.
太阳系

作者：Laura Baisas

The Milky Way galaxy shines above a dark space telescope in the foreground.
太阳系

作者：Briley Lewis

Beaver moon sets behind Rocca Calascio castle in Calascio, Italy, on November 9, 2022. November full moon takes this name because during this month beavers fill the banks of rivers and build their dams and dens to take refuge in view of winter.
太阳系

作者：Laura Baisas

An artist's rendition of the infrared aurora superimposed on a Hubble Space Telescope photograph of Uranus. The planet is blue with a white ring around it and the aurora is shown in red at its poles.
太阳系

作者：Laura Baisas

Man holding HULC lunar camera in rocky outdoor environment
月球

作者：Andrew Paul

A computer-generated three-dimensional perspective view of the surface of Venus. Venus has a surface temperature of over 800 degrees Fahrenheit.
太阳系

作者：Laura Baisas

NASA astronaut Harrison Schmitt is standing on the moon’s surface next to a large split lunar boulder, with a roving vehicle on the other side of the boulder.
月球

作者：Laura Baisas

Pale craters on the moon's lunar surface, with dark shadows below.
月球

作者：乔恩·凯尔维

The best telescopes under $500 are a great starting point
太阳系

作者：Jim Beaugez

An image of Jupiter taken with the James Webb Space Telescope’s NIR Cam in July 2022. Researchers recently discovered a narrow jet stream traveling 320 miles per hour sitting over Jupiter’s equator above the main cloud decks. The numerous bright white "spots" and "streaks" are likely very high-altitude cloud tops of condensed convective storms. Auroras, appearing in red in this image, extend to higher altitudes above both the northern and southern poles of the planet.
太阳系

作者：Laura Baisas

The planet Earth, as seen from the DSCOVR satellite. Earth appears as a bright blue dot against the darkness of space, with the shadow of an annular solar eclipse over much of North America.
月球

作者：Laura Baisas

An artist's illustration of a cutaway of Mars along with the paths of seismic waves from two separate quakes in 2021. These seismic waves, detected by NASA’s InSight mission, were the first ever identified to enter another planet’s core.
火星

作者：Laura Baisas

Red-capped Hall effect thrusters being attached to a spacecraft body by two engineers.
太阳系

作者：Briley Lewis

A young Black person with short dyed-blonde hair wearing a yellow jacket and eclipse glasses while looking up at an eclipse in front of some residential buildings.
太阳

作者：约翰·肯尼迪

The metal capsule containing asteroid samples of Bennu.
太阳系

作者：乔恩·凯尔维

Parker Solar Probe in front of sun concept art
太阳

作者：Andrew Paul

This image shows many looping and overlapping orbits encircling the Sun, all of different colors (to differentiate between asteroids). The center of the image – representing an area within the orbit of Jupiter – is very densely packed with orbits, while the outer edges remain clearer, showing the background plane of the Milky Way.
太阳系

作者：Laura Baisas

An orange ring around the dark moon eclipsing the sun.
月球

作者：拉胡尔·拉奥

Close up of Axiom Space Prada lunar spacesuit glove
月球

作者：Andrew Paul

A spacecraft in a white room as technicians wearing cleanroom suits look on.
太阳系

作者：乔恩·凯尔维

Purple, blue, and white meteors fall at night during October stargazing
月球

作者：Laura Baisas

Inside the small world of simulating other worlds
火星

作者： Sarah Scoles/Undark

Solar sail concept art from NASA
火星

作者：Andrew Paul

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