tech
diciembre 19, 2025
Vea aquí la transmisión en vivo del cometa 3I/ATLAS en su paso más cercano a la Tierra
El cometa interestelar 3I/ATLAS alcanzará el 19 de diciembre su punto de máxima aproximación a la Tierra, a una distancia estimada de 270 millones de ...

TL;DR
- Interstellar comet 3I/ATLAS will reach its closest point to Earth on December 19 at 270 million km.
- This event poses no danger to Earth but is scientifically significant for studying extrsolar system material.
- 3I/ATLAS is the third interstellar object detected, following 'Oumuamua and 2I/Borisov.
- Preliminary studies suggest the comet may be exceptionally old and potentially experiencing cryovolcanism.
- Multiple space telescopes and missions are observing the comet to understand its composition and behavior.
- The comet is not visible to the naked eye and requires medium-sized telescopes for observation from dark locations.
- A live broadcast will be available from the Virtual Telescope Project on December 19.