Todas notícias "NASA observations"
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13CiênciaNASA: Interstellar comet 3I/ATLAS displays complex jets after perihelion in the Solar System
NASA astronomers have detected unusual activity on comet 3I/ATLAS, the third interstellar object confirmed to visit the Solar System, following its closest...
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12CiênciaInterstellar object 3I/ATLAS approaches Earth on December 19 for decisive tests
The interstellar comet 3I/ATLAS will reach perihelion on December 19, 2025, at a distance of two astronomical units from Earth. Detected by...
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16CiênciaInterstellar comet 3I/Atlas emerges from the Sun and becomes a target for global observations in November
Comet 3I/Atlas reached its perihelion on Thursday, October 30, 2025, 1.36 astronomical units from the Sun, equivalent to about 203 million kilometers....
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9Ciência
Interstellar comet 3I/Atlas emerges from Sun and becomes target of global observations in November
The comet 3I/Atlas reached its perihelion on Thursday, October 30, 2025, at 1.36 astronomical units from the Sun, equivalent to about 203...
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15Ciência
Interstellar comet 3I/ATLAS reaches perihelion on October 29 and accelerates exit from Solar System
The interstellar comet 3I/ATLAS, detected on July 1, 2025, by the ATLAS telescope in Chile, reaches perihelion on October 29, 2025, at...