Share

Text size

Bulgarian National Radio © 2025 All Rights Reserved

Team with the participation of Bulgarian scientists discovers three new exoplanets

published on 1/14/25 9:20 AM

Photo: phys.uni-sofia.bg

A scientific team with Bulgarian participation has shown the presence of three exoplanets in one of the most interesting multi-planet systems discovered to date, the Bulgarian National Television has reported. The planetary system is located 1,100 light-years from Earth, around the star TOI-4504 in the constellation Kiel.

A statement from the team at the Faculty of Physics of Sofia University "St. Kliment Ohridski" states that the new discovery has been published in the prestigious journal Astrophysical Journal Letters, with the participation of Bulgarian astronomer Dr. Trifon Trifonov. He is a scientist at the Max Planck Institute for Astronomy in Heidelberg, Germany, and a researcher at the Department of Astronomy at the Faculty of Physics of Sofia University "St. Kliment Ohridski".

Dr. Trifonov is the head of the Bulgarian exoplanet search group within the EXO-RESTART project, supported by the Scientific Research Fund under the national scientific program "Top Research and People for the Development of European Science" 2021. "The study of TOI-4504 is important for the analysis of the evolution of such exoplanetary systems," notes Dr. Trifonov, who performed a significant part of the data analysis.

Scientists hope to make more such discoveries in the future, which will further enrich astronomers' knowledge of the formation of various planetary systems as a whole.

Read also:

Bulgarian scientist discovers nearby "super-Earth" exoplanet

Последвайте ни и в Google News Showcase, за да научите най-важното от деня!

Radio Bulgaria News astronomy exoplanet exoplantary system Heidelberg Max Planck Institute Trifon Trifonov

More from category

Cloudy and rainy Sunday with thunder in some parts

During the night there will be rain in many parts. In Eastern Bulgaria and in the Northwest the rain will be temporarily intensive, and there will be thunder. Minimum temperatures 7° C. - 12° C., for Sofia around 8° C. On Sunday the weather..

published on 4/26/25 6:05 PM

The Bulgarian delegation at the Vatican

Father Ivan Ivanov: Pope Francis advocated for religions to "speak the same language"

After the end of Pope Francis’ funeral ceremony at the Vatican, which was attended by leaders from all over the world, Bulgarian PM Rosen Zhelyazkov noted that Pope Francis had preached peace, justice, equality and fraternity among people. “He..

published on 4/26/25 4:40 PM

Bulgarian children who received first communion from the Pope honour his memory

Young Catholics from all over the country met at the Saint Francis of Assisi church in the village of Belozem, Rakovski municipality, to join, online, the journey of His Holiness Pope Francis to his celestial home. Some of the children who received..

published on 4/26/25 2:07 PM

1
2
3
4
5
6
..
10

WEATHER

Pick city: Sofía

Thunderstorms
Min: 8 | Max: 15

BULGARIA IN PICTURES

Which world-famous Bulgarian artist designed QSL cards for Radio Bulgaria?

MOST VIEWED

Bulgaria meets NATO's target of spending at least 2% of GDP on defense

In 2024, Bulgaria spent USD 2.208 billion (3.964 billion BGN), or 2.04% of its GDP, on defense, reads the annual report of NATO Secretary General Mark..

published on 4/25/25 10:53 AM

Bulgaria's Ambassador to the United States has resigned

Bulgaria’s Ambassador to the United States Georgi Panayotov has requested an early end to his term, the Ministry of Foreign Affairs announced. The..

published on 4/25/25 9:06 AM

Israel takes responsibility for the death of Captain Marin Marinov in the Gaza Strip

The Israel Defense Forces (IDF) have admitted to mistakenly firing on a UN facility in central Gaza in March, killing an UN staffer, reported BTA...

published on 4/25/25 8:50 AM

shopify analytics ecommerce
tracking