Explosion over Berlin. Scientists examined a piece of space rock

This unique event did not go unnoticed in the scientific world. Specialists from the Free University of Berlin, the Museum Nature (MfN), the German Aerospace Center (DLR), the Technical University of Berlin and the SETI Institute conducted a detailed analysis of the meteorite fragments.

Research revealed this The space rock belongs to a very rare type of asteroid called “obrites.”. The name comes from the village of Aubris in France, where a similar meteorite fell on September 14, 1836. Meteorites belonging to this type are stony meteorites poor in calcium. Its main component is enstatite and diopside. They also contain olivine and plagioclase, but are low in iron.

Analyzed Fragments of the meteorite were found in the fields of the village of Reebeck, about 50 kilometers west of Berlin.. As the researchers point out, searching for them was a very difficult challenge – the explosion scattered fragments over a very large area, and the operettas resemble ordinary earth stones from a distance.

As Christopher Hamann, a researcher from the Museum for Nature, says – Operettas do not look like what people generally imagine meteorites do. Aubrytes looks more like gray granite It consists mainly of magnesium silicate, enstatite and forsterite. They contain almost no iron, and the glassy crust, which is usually a good way to identify meteorites, looks very different from most other meteorites. Aubrytes are therefore difficult to detect in the field.

He stated: – Even with the excellent guidance of meteorologists Dr. Pavel Sborny, Jiri Borovica and Lukas Šerbiny from the Astronomical Institute of the Czech Academy of Sciences, who calculated how strong the winds were blowing on the meteorites and predicted their possibility. Rare meteorites rich in enstatites, based on the light emitted by the fireball. Our research team could not initially spot them easily on the ground.

He also added:- We only noticed meteorites when a Polish team of meteorite hunters made the first discovery He can show us what to look for. Then we quickly made the first discoveries made by Freie Universität students Dominik Dieter and Cara Weihe.

The scientific team concluded this The fragments found are consistent with an auchondrite meteorite of the obrite typewhich was sent for verification by the International Committee on Meteor Nomenclature Society on February 2, 2024.

-Based on this evidence, we were able to make an approximate classification relatively quickly. This highlights the enormous importance of the group for research. So far, meteorite collections around the world only contain material from eleven other observed falls of this type, said Dr. Ansgar Griesek.

Specialists stressed that these are just preliminary studies. You can expect that in the near future Additional facts will emerge that reveal the secrets hidden by the cosmic piece of rock.

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