Resultado da Busca
Há 3 dias · Astronomy Picture of the Day. Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. Explanation: Northern lights don't usually reach this far south.
Há 2 dias · Jet Propulsion Laboratory. NASA’s Juno mission captured these views of Jupiter during its 59th close flyby of the giant planet on March 7, 2024. They provide a good look at Jupiter’s colorful belts and swirling storms, including the Great Red Spot. Close examination reveals something more: two glimpses of the tiny moon Amalthea (see Figure ...
Há 13 horas · Updated 11:02 AM PDT, May 14, 2024. CAPE CANAVERAL, Fla. (AP) — Astronomers have discovered what they believe is the biggest known batch of planet-making ingredients swirling around a young star. The diameter of this colossal disk is roughly 3,300 times the distance between Earth and the sun, with enough gas and dust to form super-sized ...
Há 1 dia · Using this technique, we find that the absolute age of Earth is 4.54 billion years old, with an uncertainty of only 1 percent. We can also determine relative ages of various rocks using extinct ...
Há 1 dia · All planets in the Solar System, plus their major moons along some asteroids and comets, have now been visited to varying degrees by spacecraft launched from Earth. Through these uncrewed missions, humans have been able to get close-up photographs of all the planets and, in the case of landers, perform tests of the soils and atmospheres of some.
Há 5 dias · Archived Forecast. Data Sources. Other Forecasts. Contacts. The purpose of the predictions is to provide future statistical estimates of sunspot number, solar radio 10.7 cm flux (F10.7), and the geomagnetic planetary index, Ap, for input to various space environment models.
23 de abr. de 2024 · Horizons Web Application. Ephemeris Type: 1. After specifying settings above (items 1 to 5), generate an ephemeris by pressing the "Generate Ephemeris" button below. If you plan to use one of the "batch" modes to access Horizons, the batch-file corresponding to the settings above can be viewed by using this link .
