Coma

 

Flaming star nebula

سحابی ستاره شعله‌ور یک سحابی نشری، بازتابی در صورت فلکی ارابه ران در اطراف ستاره متغیر ا ای ارابه ران می باشد. فاصله این سحابی از ما 1500 سال نوری و وسعت آن حدود 5 سال نوری است متاسفانه بدلیل ابری شدن هوا و باران ناگهانی، دیتای جمع آوری شده خیلی کم

The Local Void in the Nearby Universe

What does our region of the Universe look like?

NGC 4676: The Mighty Mice

These two mighty galaxies are pulling each other apart.

Astronomy Picture of the Day: M100: A Grand Design Spiral Galaxy

Majestic on a truly cosmic scale, M100 is appropriately known as a grand design spiral galaxy.

Astronomy Picture of the Day: A Cold December Night

They say Orion always comes up sideways, and he does seem to on this cold December night. The bright stars of the familiar northern winter constellation lie just above the snowy tree tops surrounding a cozy cottage near the town of Ustupky in the Cze

Astronomy Picture of the Day: A Cold December Night

They say Orion always comes up sideways, and he does seem to on this cold December night. The bright stars of the familiar northern winter constellation lie just above the snowy tree tops surrounding a cozy cottage near the town of Ustupky in the Cze

Astronomy Picture of the Day: A Cold December Night

They say Orion always comes up sideways, and he does seem to on this cold December night. The bright stars of the familiar northern winter constellation lie just above the snowy tree tops surrounding a cozy cottage near the town of Ustupky in the Cze

Astronomy Picture of the Day: Red Nebula, Green Comet, Blue Stars

This festively colored skyscape was captured in the early morning hours of December 17, following Comet Wirtanen's closest approach to planet Earth. The comet was just visible to the eye.

Astronomy Picture of the Day: Geminids and Friends

From a radiant in the constellation of the Twins, the annual Geminid meteor shower rained down on our fair planet this week.

Astronomy Picture of the Day: December's Comet Wirtanen

Coming close in mid-December, Comet 46P Wirtanen hangs in this starry sky over the bell tower of a Romanesque church.

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