吉林一号高分03D06
The successful observation of 3I/ATLAS is considered an important extended mission for Tianwen-1.
The Tianwen-1 probe entered Mars orbit in February 2021 and has been operating stably for 4 years and 8 months.
The Tianwen-1 orbiter successfully observed the interstellar object 3I/ATLAS using its high-resolution camera.
During the observation, the Tianwen-1 orbiter was approximately thirty million kilometers from 3I/ATLAS.
The Tianwen-1 orbiter was designed to photograph the bright Martian surface.
The extended mission of Tianwen 1 aims to advance deep-space navigation, sensor calibration, and astronomical observation technologies.
The video captured by Tianwen-1 provides a rare close-up view of interstellar comet 3I/ATLAS with its high-resolution camera.
China's Tianwen 2 initiative was launched in May 2025 to retrieve material from a near-Earth asteroid and study a main-belt comet.
The observation of 3I/ATLAS by Tianwen-1 occurred at a distance of approximately 29 million kilometers.
CNSA confirmed the observation of 3I/ATLAS as a major milestone in Tianwen 1's extended mission.
The Tianwen 1 orbiter has contributed extensive data on Mars' atmosphere, surface geology, and magnetic field.
Tianwen-1 Mars orbiter captured video of interstellar comet 3I/ATLAS from 30 million km away.
The Tianwen 1 orbiter has supported China's Mars rover operations.
Tianwen-1 Mars orbiter successfully observed the interstellar object 3I/ATLAS in early October 2023.
The Tianwen 1 mission was launched by China in July 2020 and marked the country's first independent voyage to Mars.
Shenzhou 21 successfully transferred an experimental unit with four mice to the Tianwen module of the space station.
Future Chinese space missions include sample return from Mars (Tianwen 3), Jupiter system exploration (Tianwen 4), and deployment of a solar polar-orbit observatory.
Tianwen-2 is expected to carry out an orbital correction maneuver around October 30.
China launched its Tianwen-2 space mission in May to collect asteroid samples and conduct a main-belt comet study.
The Tianwen 2 mission is expected to last about a decade and deepen scientific understanding of the solar system's formation and the properties of small celestial bodies.