Mon 7th of Jul 2025 UTC
Astronomy.co.uk Moon Phase Widget
Age: 12 days old
Phase: Waxing Gibbous
Illumination: 91%
Distance: 402,229 km

Interstellar Comet 3I/ATLAS

It came from outer space. An object from outside our Solar System is now passing through at high speed. Classified as a comet because of its gaseous coma, 3I/ATLAS is only the third identified macroscopic object as being so alien. The comet's trajectory is shown in white on the featured map, where the orbits of Jupiter, Mars, and Earth are shown in gold, red, and blue. Currently Comet 3I/ATLAS is about the distance of Jupiter from the Sun -- ...Read more

Astronomy.co.uk Star Naming Service

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Astronomy.co.uk
1st May 2025 at 09:19
Th Sky Tonight - May 2025
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Astronomy.co.uk
18th December 2024 at 10:01
https://www.astronomy.co.uk/the-sky-tonight/
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Astronomy.co.uk
8th February 2022 at 00:25
The Pinwheel Galaxy -NASA
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Astronomy.co.uk
17th January 2022 at 16:33
The first Full Moon of 2022, known as the Wolf Moon, will occur tonight! Throughout cold January nights, the howling of wolves could be heard around villages in both Europe and America, so the January Full Moon became widely known as the Wolf Moon. The exact time of the Full Wolf Moon is January 17, 2022, 23:48 GMT
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Astronomy.co.uk
16th January 2022 at 14:07
The Lagoon Nebula - Hubble
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Astronomy.co.uk
5th January 2022 at 10:54
This is a small section of the Cygnus supernova blast wave which appears as a delicate streak of light. Credit: ESA/Hubble & NASA, W. Blair; acknowledgment: Leo Shatz
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Astronomy.co.uk
4th January 2022 at 10:01
An exploding star ! Hubble
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Astronomy.co.uk
3rd January 2022 at 12:12
The station crew sees 16 sunrises a day, and they officially started 2022 at 12am GMT.
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Astronomy.co.uk
2nd January 2022 at 09:07
The Snow Angel Nebula - Hubble
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Astronomy.co.uk
1st January 2022 at 09:04
Crescent Earth The Earth as seen from the Moon on the Command Module of Apollo17 on December 16, 1972. Credit: @NASA (image #AS17-152-23274); Processing: @JPMajor
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Astronomy.co.uk
31st December 2021 at 11:25
Dolphin head nebula located near the center of the constellation Canis Major
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Astronomy.co.uk
30th December 2021 at 13:57
DEM L249, located in the Large Magellanic Cloud, is an unusual supernova remnant. Image Credit: NASA, ESA, and Y. Chou (Academia Sinica, Institute of Astronomy and Astrophysics); Processing: Gladys Kober (NASA/Catholic University of America)
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Astronomy.co.uk
29th December 2021 at 13:58
The Prawn Nebula is a massive stellar nursery located in the constellation Scorpius, about 6,000 light years from Earth Hubble
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Astronomy.co.uk
28th December 2021 at 13:50
In this image, the NASA/ESA Hubble Space Telescope captures a side-on view of NGC 3568, a barred spiral galaxy roughly 57 million light-years from the Milky Way in the constellation Centaurus.
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