Solar System
The Sun and objects orbiting it
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We include updates on Sailor Moon, Thanos, Oort cloud, Kuiper belt, Heliosphere, Solstice, Planet Nine, Vampire Hunter D, Krrish 3, Asteroid belt, Planets in astrology, Heliocentrism, Avenue 5, Destiny 2, The Book of the New Sun, The Wandering Earth ... and more.
| 2025 | Planned release of The Edge of Fate, beginning the next saga, scheduled for summer. |
| 2025 | Bungie announces it will continue to support Destiny 2 indefinitely following the announcement of the Marathon reboot. |
| 2025 |
Proposed Solar System probes
China proposed a Venus atmospheric sample return mission, aiming to collect and return atmospheric samples from Venus by 2033.
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| 2025 |
Proposed Solar System probes
China proposed a Probe to Neptune and Triton mission, targeting exploration of Neptune and its moon Triton, with a planned launch by 2039.
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| 2025 |
Proposed Solar System probes
China proposed a Mars Research Station for In-Situ Resource Utilization (ISRU), planned for establishment by 2038.
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| 2025 |
Heliophysics missions
NASA's EZIE mission is planned for launch in this year, focusing on studying electric currents in Earth's atmosphere related to geomagnetic activities.
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| 2025 |
Exploration of Mars
EscaPADE, a twin-spacecraft NASA Mars orbiter mission by the University of California, Berkeley, is scheduled to launch in Q2. The mission will study Mars' magnetosphere and atmospheric escape processes using two orbiters, originally planned for 2022 but now set to launch on a New Glenn rocket.
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| March 2025 |
Exploration of Mars
Additional planned Mars flyby for the Europa Clipper mission during March 2025.
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| 2025 |
Sample-return mission
CNSA plans to launch Tianwen-2, a sample-return mission targeting asteroid 469219 Kamoʻoalewa.
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| 2025 |
Proposed Solar System probes
United States plans to launch EscaPADE, a mission involving two Mars orbiters
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| March 1 2025 |
Exploration of Mars
NASA Europa Clipper mission performed a Mars flyby as part of a gravitational slingshot maneuver to slow and redirect the spacecraft en route to Jupiter and Europa.
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| March 1 2025 |
Exploration of Mars
NASA Europa Clipper, NASA Psyche space probe, and ESA Hera missions conducted a gravitational slingshot flyby of Mars to adjust their trajectory and spacecraft velocity.
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| 2025 |
Planet Nine
The orbit estimation for Planet Nine was further updated to an even more precise semimajor axis measurement, continuing the ongoing refinement of its theoretical orbital parameters.
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| 2025 |
Planet Nine
Amir Siraj and colleagues published simulations proposing a revised mass estimate for Planet Nine at 4.4 ± 1.1 times that of Earth, different from previous calculations.
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| 2025 |
Planet Nine
Amir Siraj, Christopher F. Chyba, and Scott Tremaine conducted a study using 300 simulations in the Rebound program with an expanded sample of 51 ETNOs, proposing new orbital characteristics for Planet Nine: semi-major axis of 290 ± 30 AU, eccentricity of 0.29 ± 0.13, and an inclination of approximately 6°.
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| February 18 2025 |
Solar System probes
Solar Orbiter performs gravity assist flyby en route to inclined heliocentric orbit
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| January 8 2025 |
Solar System probes
BepiColombo spacecraft performs flyby of Mercury with a minimum distance of 295 km
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| 2024 |
Meteorite fall
The Charlottetown meteorite fall was the first known meteorite fall recorded with video and audio. The sound of the meteorite shattering upon impact was described as similar to breaking ice.
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| 2024 |
Observations and explorations of Venus
Rocket Lab, in collaboration with MIT, hopes to launch the first private Venus mission, Venus Life Finder, with a lightweight atmospheric probe to search for signs of life.
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| 2024 |
Orrery
LEGO Group commercially produces an orrery model featuring the Sun, Earth, and Moon, assembled exclusively from LEGO elements and reproducing solar and lunar orbits.
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| 2024 | The film remains in the top 50 highest-grossing Indian films, demonstrating its long-lasting popularity and cultural impact over a decade after its initial release. |
| 2024 |
Exploration of Mars
Originally planned date for additional uncrewed and first two crewed Starship missions to Mars (not achieved).
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| 2024 |
Exploration of Mars
Ingenuity helicopter's mission ended after scouting sites for the Perseverance rover.
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| 2024 |
Solar System model
Solar System Stroll in Bratislava, Slovakia began construction; Voyage National Program expanded to Troy, New York
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| 2024 |
Proposed Solar System probes
NASA suspended the VIPER lunar rover mission due to cost increases, launch date delays, and potential future cost growth risks. Despite suspension, VIPER passed all pre-launch tests in October 2024 and NASA expressed openness to industry interest in using the rover system at no cost to the government.
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| 2024 |
Proposed Solar System probes
ESA proposed the Ramses asteroid orbiter mission.
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| 2024 |
Proposed Solar System probes
Roscosmos proposed the Luna 28 lunar sample return mission.
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| 2024 |
Planet Nine
Brown and Batygin completed a simulation demonstrating how the hypothetical Planet Nine would modify the orbits of extreme trans-Neptunian objects (ETNOs), increasing their eccentricities over time and potentially causing them to cross Neptune's orbit.
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| December 1 2024 |
Solar System probes
BepiColombo spacecraft conducts flyby of Mercury at a minimum distance of 37,626 km
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| November 2024 |
Battle Angel Alita: Last Order
Yukito Kishiro announces on his personal blog that Mars Chronicle will end with chapter 56 in volume 11, and a new series with a new title will continue the story.
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| November 6 2024 |
Solar System probes
Parker Solar Probe performs gravity assist flyby en route to solar corona
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| October 7 2024 |
Solar System probes
ESA's Hera mission is scheduled to launch, with planned Mars flyby in March 2025
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| September 17 2024 | Final volume of 'Naoko Takeuchi Collection' published |
| September 4 2024 |
Solar System probes
BepiColombo spacecraft achieves closest planetary flyby ever performed, approaching Mercury at a minimum distance of 165 km
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| July 2024 | Released follow-up single 'Underground' through Three Six Zero Recordings. |
| June 25 2024 |
Sample-return mission
Chang'e 6 mission returned to Earth with 2 kilograms of lunar soil from the far side of the Moon, becoming the first mission to retrieve samples from the lunar far side.
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| June 4 2024 | With the release of The Final Shape expansion, the Beyond Light campaign was made free to play for all players, and its content was repackaged as the Beyond Light Pack. |
| May 2024 | The group debuts under the name F5ve with the single 'Lettuce', also releasing a Pride Month special message on TikTok for an international audience. |
| May 3 2024 |
Solar System probes
Chang'e 6 spacecraft launched by China CNSA, successfully completing an extended test mission post lunar sample return in halo orbit about Sun-Earth L2 point.
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| May 3 2024 |
Sample-return mission
China launched Chang'e 6 lunar sample-return mission.
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| April 2024 |
Exploration of Mars
NASA selected multiple companies to conduct studies on providing commercial services to support robotic scientific missions on Mars.
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| January 2024 | Composer Skye Lewin leaves Bungie following the previous staff layoffs. |
| January 2024 |
Sample-return mission
NASA's proposed Mars sample-return mission was challenged due to budget and scheduling considerations, leading to investigation of alternate plans.
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| January 25 2024 |
Solar System probes
Mars Helicopter Ingenuity completes its mission after successful operations
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| January 13 2024 |
Sample-return mission
NASA fully opened the OSIRIS-REx sample container after three months, recovering material weighing over twice the mission's goal.
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| 2023 |
Proposed Solar System probes
NASA proposed the Uranus Orbiter and Probe mission, with a potential launch near 2031, as estimated in 2023.
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| 2023 |
Solar System objects by size
Discovery of asteroid 2023 BU, an Apollo asteroid that passed close to Earth
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This contents of the box above is based on material from the Wikipedia articles List of Solar System objects by size, Solar irradiance, List of proposed Solar System probes, Solar System model, List of heliophysics missions, Destiny 2: Beyond Light, Battle Angel Alita: Last Order, Sample-return mission, Exploration of Mars, Observations and explorations of Venus, Planet Nine, Krrish 3, Sailor Moon, Destiny 2, Orrery, List of Solar System probes & Meteorite fall, which are released under the Creative Commons Attribution-ShareAlike 4.0 International License.