Planetario Itinerante de Ecosistemas de México

Bara bara

Ya hay reloj para saber la hora en Marte; esto es lo que cuesta La Agencia Espacial Europea lanzó el primer dispositivo que muestra la hora en la Tierra y el planeta rojo.

Behold! NASA spacecraft takes a stunning closeup of Jupiter's moon Europa Voila! Europa's topography reveals itself to NASA's Juno mission. The moon will be visited by the Europa Clipper in the 2020s.

A small reminder of how huge Jupiter is. 🌎

APOD: A Long Snaking Filament on the Sun (2022 Sep 13)
Image Credit & Copyright: Alan Friedman (Averted Imagination)
https://apod.nasa.gov/apod/ap220913.html

Explanation: Earlier this month, the Sun exhibited one of the longer filaments on record. Visible as the bright curving streak around the image center, the snaking filament's full extent was estimated to be over half of the Sun's radius -- more than 350,000 kilometers long. A filament is composed of hot gas held aloft by the Sun's magnetic field, so that viewed from the side it would appear as a raised prominence. A different, smaller prominence is simultaneously visible at the Sun's edge. The featured image is in false-color and color-inverted to highlight not only the filament but the Sun's carpet chromosphere. The bright dot on the upper right is actually a dark sunspot about the size of the Earth. Solar filaments typically last from hours to days, eventually collapsing to return hot plasma back to the Sun. Sometimes, though, they explode and expel particles into the Solar System, some of which trigger auroras on Earth. The pictured filament appeared in early September and continued to hold steady for about a week.

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Starship Asterisk* • APOD Discussion Page
http://asterisk.apod.com/discuss_apod.php?date=220913

NASA scrubs the second launch attempt for its Artemis 1 moon mission A recurring leak of liquid hydrogen fuel forced NASA to postpone the launch for the second time this week.

En esta fotografía del hay más de 500 MILLONES de estrellas 💫, es realmente impresionante. 🤯😍

🤩🤩🤩

Jupiter, as seen by JWST 😍

Nuestro sol es insignificante comparado con otras estrellas del Universo. ☀️🤯

Créditos: The Golden Record 🌌