Новости из категории: astronet

APOD: 2024 February 19 Б Looking Sideways from the Parker Solar Probe

Пн, Февраль 19, 2024 - 8:30

What's happening near the Sun? To help find out, NASA launched the robotic Parker Solar Probe (PSP) to investigate regions closer to the Sun than ever before. The PSP's looping orbit brings it nearer to the Sun each time around..

APOD: 2024 February 18 Б Hoags Object: A Nearly Perfect Ring Galaxy

Вс, Февраль 18, 2024 - 8:30

Is this one galaxy or two? This question came to light in 1950 when astronomer Arthur Hoag chanced upon this unusual extragalactic object. On the outside is a ring dominated by bright blue stars, while near the center lies a ball of..

Meteor over the Bay of Naples

Сб, Февраль 17, 2024 - 8:30

A cosmic dust grain plowing through the upper atmosphere much faster than a falling leaf created this brilliant meteor streak. In a serendipitous moment, the sublime night sky view was captured from the resort island of Capri, in the Bay of..

Structure in the Tail of Comet 12P/Pons Brooks

Пт, Февраль 16, 2024 - 7:30

Heading for its next perihelion passage on April 21, Comet 12P/Pons-Brooks is growing brighter. The greenish coma of this periodic Halley-type comet has become relatively easy to observe in small telescopes. But the bluish...

NGC 253: богатая пылью островная вселенная

Чт, Февраль 15, 2024 - 8:30

Сверкающая NGC 253 – одна из самых ярких спиральных галактик на небе – и также одна из самых запыленных. Ее часто..

NGC 253: Dusty Island Universe

Чт, Февраль 15, 2024 - 8:30

Shiny NGC 253 is one of the brightest spiral galaxies visible, and also one of the dustiest. Some call it the Silver Coin Galaxy for its appearance in small telescopes, or just the Sculptor Galaxy for its location within the boundaries of..

APOD: 2024 February 14 Б Rosette Deep Field

Ср, Февраль 14, 2024 - 8:30

Can you find the Rosette Nebula? The large, red, and flowery-looking nebula on the upper left may seem the obvious choice, but that is actually just diffuse hydrogen emission surrounding the Cone and Fox Fur Nebulas.

Астрономическая неделя с 19 по 25 февраля 2024 года

Вт, Февраль 13, 2024 - 11:41

На данной неделе 19 февраля Луна (Ф= 0,77+) пройдет точку максимального склонения к северу от небесного экватора, а 22 февраля Луна (Ф= 0,95+)..

APOD: 2024 February 13 Б A January Wolf Moon

Вт, Февраль 13, 2024 - 8:30

Did you see the full moon last month? During every month, on average, a full moon occurs in the skies over planet Earth. This is because the Moon takes a month to complete another...

HFG1 и Эйбелл 6: планетарные туманности

Пн, Февраль 12, 2024 - 8:30

Планетарные туманности, похожие на Хекаторн-Фесен-Галл 1 (HFG1) и Эйбелл 6 в созвездии Кассиопеи – остатки от последней стадии..

APOD: 2024 February 11 Б Rocket Plume Shadow Points to the Moon

Вс, Февраль 11, 2024 - 8:30

Why would the shadow of a rocket's launch plume point toward the Moon? In early 2001 during a launch of the space shuttle Atlantis, the Sun, Earth, Moon, and rocket were all properly aligned for this photogenic coincidence.

The Shadow of Ingenuity s Damaged Rotor Blade

Сб, Февраль 10, 2024 - 7:30

On January 18, 2024, during its 72nd flight in the thin Martian atmosphere, autonomous Mars Helicopter Ingenuity rose to an altitude of 12 meters (40 feet) and hovered for 4.5 seconds above the Red Planet. Ingenuity's 72nd landing was a..