A OVERALL WINNER/Planets, Comets & Asteroids
Disconnection Event
Gerald Rhemann
Location: Khomas, Namibia, 25 December 2021
Equipment: ASA 12-inch astrograph, ASA DDM85 mount, ZWO ASI6200MM Pro camera, 1076mm f/3.6, mosaic of two LRGB composite panels, 400-second exposure per panel
Judge's verdict: "Astronomy, myth and art come together beautifully in this shot. It holds great value to scientists, as it elegantly captures a disconnection event. Yet this photograph, which was taken on Christmas Day, seems to tell an otherworldly story too - it could be the Star of Bethlehem, an angel or a fairy soaring through the night sky." - Imad Ahmed
Once again, astrophotographers from across the globe have submitted their best work in a bid to win the prestigious title of Astronomy Photographer of the Year 2022. The panel of judges had their work cut out, picking from 3,204 incredible images submitted by 649 entrants from O six continents. After lengthy and detailed deliberations, they have selected the best of the best, and we have the pleasure of presenting the winners of the 14th contest here, across all eight main categories. You can also see winners of the competition's special prizes for astrophotography newcomers and for imagers who have processed professionally taken data, as well as the special prize for entrants younger than 16. You can see the winning photos for yourself at the National Maritime Museum in Greenwich, London from 17 September. Visit www.rmg.co.uk/ astrophoto for details.
MORE ONLINE A gallery of these and more stunning images from the 2022 competition
Aurorae
In the Embrace of the Green Lady
Filip Hrebenda
Location: Hvalnes, Iceland, 10 April 2021
Denne historien er fra October 2022-utgaven av BBC Sky at Night Magazine.
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Denne historien er fra October 2022-utgaven av BBC Sky at Night Magazine.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
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Could We Find Aliens by Looking for Their Solar Panels?- Designed to reflect ultraviolet and infrared, the panels have a unique fingerprint
Researchers searching for life beyond Earth spend a lot of time thinking about what telltale signs might be detectable astronomically. Forms of unambiguous evidence for the presence of life on another world are known as biosignatures. By extension, techno signatures are indicators of activity by intelligent, civilisation-building life.
Antimatter- In our continuing series, Govert Schilling looks at antimatter, the strange counterpart to most of the matter filling our Universe
Particles and corresponding antiparticles are very much alike, except they have opposite electrical charges. For instance, the antiparticle of the electron - known as the positron - has the same tiny mass, but while electrons carry a negative electrical charge, positrons are positively charged.
Where Have All The Milky Way's Early Stars Gone?- Our Galaxy has a curious lack of pristine stars
The Big Bang produced a Universe filled almost exclusively with hydrogen and helium; all other elements - what astronomers call metals - were produced by stars, supernovae and everything that happens later. So if you can pick out a pristine star with no metals polluting it from among the billions in the Milky Way, then you are likely to have a star dating from our Galaxy's earliest days.
Inside The Sky At Night - Two years ago, exoplanet scientist Hannah Wakeford received some of the first data from the JWST
Two years ago, exoplanet scientist Hannah Wakeford received some of the first data from the JWST. In July's Sky at Night, we discovered what she's learned since then.
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Easily combine multiple frames to boost detailin your astro photos
Lunar occultation of Saturn
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How to plot a variable star light curve
A rewarding project to chart stars that change brightness
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Mary Mcintyre explains how to get impressive night-sky images using your phone
Once-a-century solar storm is overdue
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The new era of human spaceflight
There's been a step-change in crewed space missions since the dawn of the 21st century. Ben Evans charts its course and looks ahead to future horizons
