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Keywords: Sun, Solar Neighborhood, star
![Перигелий 2023 года и Солнце](https://images.astronet.ru/pubd/2023/01/14/0001871678/Sol3Jan2023web1024.preview.jpg)
14.01.2023
Perihelion for 2023, Earth's closest approach to the Sun, was on January 4 at 16:17 UTC. That was less than 24 hours after this sharp image of the Sun's disk was recorded with telescope and H-alpha filter from Sidney, Australia, planet Earth.
![Исчезло за 60 секунд: закат и зеленый луч](https://images.astronet.ru/pubd/2023/10/25/0001910607/greenflash.preview.png)
25.10.2023
In 60 seconds, this setting Sun will turn green. Actually, the top of the Sun already appears not only green, but wavey -- along with all of its edges. The Sun itself is unchanged -- both effects are caused by looking along hot and cold layers in Earth's atmosphere.
![Невероятно длинное волокно на Солнце](https://images.astronet.ru/pubd/2015/02/10/0001332350/superfilament_hardy_960.preview.jpg)
9.02.2015
Yesterday, the Sun exhibited one of the longest filaments ever recorded. It may still be there today. Visible as the dark streak just below the center in the featured image, the enormous filament extended across the face of the Sun a distance even longer than the Sun's radius -- over 700,000 kilometers.
![Солнечное и лунное гало](https://images.astronet.ru/pubd/2015/04/03/0001334854/GS_20150401_SolarHalo_8814_DayNight.preview.jpg)
3.04.2015
Two pictures captured on April 1 are combined in this creative day and night composite. Separated in time by about 10 hours the images otherwise match, looking along the coast at Östersund Sweden.
![Окружая Солнце](https://images.astronet.ru/pubd/2024/01/13/0001917365/22halo_Zboran1115.preview.jpg)
13.01.2024
Earth's orbit around the Sun is not a circle, it's an ellipse. The point along its elliptical orbit where our fair planet is closest to the Sun is called perihelion. This year...
![Круглое солнечное гало](https://images.astronet.ru/pubd/2023/10/15/0001910147/Vincenzo_Mirabella_20210529_134459_1024px.preview.jpg)
14.10.2023
Want to see a ring around the Sun? It's easy to do in daytime skies around the world. Created by randomly oriented ice crystals in thin high cirrus clouds, circular 22 degree halos are visible much more often than rainbows.
![Выброс солнечного волокна](https://images.astronet.ru/pubd/2024/05/26/0001930525/filament_sdo_960.preview.jpg)
26.05.2024
What's happened to our Sun? Nothing very unusual -- it just threw a filament. Toward the middle of 2012, a long standing solar filament suddenly erupted into space, producing an energetic coronal mass ejection (CME).
![Игольчатый цветок на Солнце](https://images.astronet.ru/pubd/2015/02/17/0001332618/SunRose_bbso_960.preview.jpg)
16.02.2015
When does the Sun look like a flower? In a specific color of red light emitted by hydrogen, as featured here, some regions of the solar chromosphere may resemble a rose. The color-inverted image was taken in 2014 October and shows active solar region 2177.
![Рассматривая Солнце](https://images.astronet.ru/pubd/2016/05/01/0001361827/sunsilhouettes_gilbert_960.preview.jpg)
1.05.2016
Have you contemplated your home star recently? Featured here, a Sun partially eclipsed on the top left by the Moon is also seen eclipsed by earthlings contemplating the eclipse below. The spectacular menagerie...
![Все цвета Солнца](https://images.astronet.ru/pubd/2015/06/28/0001338012/sunspectrum_noao_960.preview.jpg)
28.06.2015
It is still not known why the Sun's light is missing some colors. Here are all the visible colors of the Sun, produced by passing the Sun's light through a prism-like device.
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