Welcome

on my webpage! I am an experienced spacecraft analyst at the European Space Operations Centre via Telespazio Germany GmbH. Currently, I am the analyst for the X-ray astronomy mission XMM-Newton, but have worked as an analyst for almost all Earth Explorer spacecrafts previously. In the past I have worked as an astrophysicist studing accreting neutron stars and cosmological neutrino sources. For more details please have a look at the “About me” menu.

ESA Space Science News

The following news are a copy of the ESA space science news, for which I thank ESA for authorization. In order to read the full articles please follow the corresponding links.

ESA observations of interstellar comet 3I/ATLAS

05/12/2025

The European Space Agency (ESA) reacted promptly to the discovery of comet 3I/ATLAS on 1 July 2025. Soon after they were alerted to its existence by automated detection systems, ESA astronomers began using ground-based telescopes in Hawaii, Chile, and Australia to monitor its progress.Since then, the comet has been observed by space telescopes close to Earth, including the NASA/ESA Hubble Space Telescope and the NASA/ESA/CSA James Webb Space Telescope.In recent months, ESA has turned interplanetary voyagers Mars Express, ExoMars Trace Gas Orbiter and the Jupiter Icy Moons Explorer (Juice) in the direction of the comet to make further observations from excellent vantage points.Follow the links below for more information.
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Funding boost unlocks future space science programme

10/12/2025

In its 50th anniversary year, European Space Agency (ESA) Member States have recommitted to space science. A historic budget increase for the Science Programme of 3.5% per year through to 2028, in addition to inflation, will enable some of the most ambitious missions ever, and bolster European leadership in space science. 
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Webb identifies earliest supernova to date

09/12/2025

The NASA/ESA/CSA James Webb Space Telescope has confirmed the source of a super-bright flash of light known as a gamma-ray burst, generated by an exploding massive star when the Universe was only 730 million years old. For the first time for such a remote event, the telescope provided a detection of the supernova’s host galaxy. Webb’s quick-turnaround observations verified data taken by telescopes around the world that had been following the gamma-ray burst since it onset, which occurred in mid-March.
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Flaring black hole whips up ultra-fast winds

09/12/2025

Leading X-ray space telescopes XMM-Newton and XRISM have spotted an extraordinary blast from a supermassive black hole. In a matter of hours, the gravitational monster whipped up powerful winds, flinging material out into space at eye-watering speeds of 60 000 km per second.
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Hubble reobserves 3I/ATLAS

05/12/2025

The NASA/ESA Hubble Space Telescope reobserved interstellar comet 3I/ATLAS on 30 November with its Wide Field Camera 3 instrument.
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Comet 3I/ATLAS shows activity in Juice navigation camera teaser

04/12/2025

During November 2025, ESA’s Jupiter Icy Moons Explorer (Juice) used five of its science instruments to observe 3I/ATLAS.
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A martian butterfly flaps its wings

03/12/2025

Is it an insect? A strange fossil? An otherworldly eye, or even a walnut? No, it’s an intriguing kind of martian butterfly spotted by ESA’s Mars Express.
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Sun-watcher SOHO celebrates thirty years

02/12/2025

On 2 December 1995 the ESA/NASA Solar and Heliospheric Observatory (SOHO) blasted into space – on what was supposed to be a two-year mission. From its outpost 1.5 million km away from Earth in the direction of the Sun, SOHO enjoys uninterrupted views of our star. It has provided a nearly continuous record of our Sun’s activity for close to three 11-year-long solar cycles. 
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Webb observes a dance of dwarf galaxies

02/12/2025

For this new ESA/Webb Picture of the Month, the NASA/ESA/CSA James Webb Space Telescope has spied a pair of dwarf galaxies engaged in a gravitational dance.
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Europe’s next mission to Venus – Envision this (introduction)

01/12/2025

Meet Envision.
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Good to go – Let's Smile (episode 4)

21/11/2025

Smile is a brand-new space mission currently in the making.
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The epic adventures of BepiColombo - Part 2: It’s a long way to Mercury

21/11/2025

Bepi, Mio and MTM’s adventures continue! What have they achieved on their extraordinary journey to Mercury, planet of extremes and mysteries?
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A solar prominence hovers over the Sun

14/11/2025

The Sun is always mesmerising to watch, but Solar Orbiter captured a special treat on camera: a dark ‘prominence’ sticking out from the side of the Sun.
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Swoosh!

06/11/2025

When a meteoroid shook the edge of Apollinaris Mons on Mars, it triggered streaks that carved a hundred new scratches on the surface.
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Euclid peers through a dark cloud’s dusty veil

05/11/2025

This shimmering view of interstellar gas and dust was captured by the European Space Agency’s Euclid space telescope.
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