#polonorte

[treballsesthermacia]

[cldrb]

O polo norte de Júpiter, no perijove 22 da Juno. . Jupiter’s north pole, seen during Juno’s perijove #22. . Credit: Juno/K. Gill . #nasa #juno #jupiter #22 #astronomia #astronomy #astrogram #space #espaço #sexta #friday #perijove #instagood #picoftheday #northpole #north #polonorte #polo #norte https://www.instagram.com/p/B2XRFb_F5h8/?igshid=58ehjoj3oa58

[quadrinhosdobrunno]

[wonders-of-the-cosmos]

Martian North Pole

ESA / G. Neukum (Freie Universitaet, Berlin) / Bill Dunford

[wonders-of-the-cosmos]

This stunning image swath was taken by ESA’s Mars Express during camera calibration as the spacecraft flew over the north pole (bottom) towards the equator (top).

Credit: ESA/DLR/FU Berlin

[wonders-of-the-cosmos]

An aurora, sometimes referred to as a polar lights or northern lights, is a natural light display in the sky, predominantly seen in the high latitude (Arctic and Antarctic) regions. Auroras are produced when the magnetosphere is sufficiently disturbed by the solar wind that the trajectories of charged particles in both solar wind and magnetospheric plasma, mainly in the form of electrons and protons, precipitate them into the upper atmosphere (thermosphere / exosphere), where their energy is lost. 

Image credit: Science Channel & Gardar Olafsson

[wonders-of-the-cosmos]

Saturn's Six-Sided Crown

Credit: Ian Regan

[cldrb]

Uma das últimas imagens do polo norte de Saturno pela sonda Cassini. . One of the last pictures of Saturn's North Pole taken by Cassini. . Credit: NASA . #nasa #cassini #cassiniinspires #grandfinale #northpole #polonorte #saturno #saturn #espaço #Space #astrogram #planeta #planet #astronomia #astronomy #observatoriog1 #be #pb #last #ultima #adeus #farewell