News
Colloquium AOB 11-Dec-2024 - Electron-positron pair creation in electrosphere of compact astrophysical objects
The next Colloquium of the Astronomical Observatory will be held on Wednesday, December 11, at 12 PM in the Library.
Speaker: Gregory Vereshchagin, ICRANet
Topic: Elect...
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15th Serbian Conference on Spectral Line Shapes in Astrophysics
15th Serbian Conference on Spectral Line Shapes in Astrophysics will be held in the city of Niš, Serbia, in the period 9-13 June 2025. You can find all the information on the official website of the c...
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The comet C/2023 A3 (Tsuchinshan–ATLAS) visible from Serbia in October
The comet C/2023 A3 (Tsuchinshan–ATLAS) has reached its maximal brightness in October 2024, putting it in the public eye.
C/2023 A3 went through the perihelion, i.e. it came closest to the Sun, on...
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Minister Dr. Jelena Begović visited the Astronomical Observatory
A delegation of the Ministry of Science, Technological Development and Innovation, headed by Minister Dr. Jelena Begovic, visited the Astronomical Observatory on October 3, 2024.
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A doubled powerful solar flare
Another powerful solar flare was recorded on October 3rd at 12:18 UTC (which is 14:18 Belgrade time). The intensity of this flare was estimated at X9.0, and it occurred in the same active region as th...
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A powerful solar flare
The second most powerful solar flare of the current activity cycle was recorded on October 1st at 22:20 UTC (or October 2nd at 00:20 Belgrade time). The intensity of this flare was estimated at X7.1, ...
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Exhibition "Zvezdarografija" held in the Astronomical Observatory
Under the auspices of the City Municipality of Zvezdara, the Astronomical Observatory held an exhibition of photographs by local high school students.
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Astronomical Observatory in Belgrade Signs Agreement to Participate in Lunar Experiments During China Visit
Representatives of the Astronomical Observatory spent the early fall in the Chinese cities of Huangshan and Beijing, where they participated in a series of significant events in the field of space sci...
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A geomagnetic storm following an intense Solar eruption
Magnetometers detected a sudden geomagnetic impulse around 23:30 UTC on September 16 (or around 01:30 CET on September 17). This happened at the moment when the solar wind from the coronal explosion r...
Read moreColloquium AOB 11-Dec-2024 - Electron-positron pair creation in electrosphere of compact astrophysical objects
The next Colloquium of the Astronomical Observatory will be held on Wednesday, December 11, at 12 PM in the Library.
Speaker: Gregory Vereshchagin, ICRANet
Topic: Elect...
Read more
MWGaiaDN School: Frontiers of stellar evolution
Registration is open for the 2024 MW-Gaia Doctoral Network PhD School “Frontiers of stellar evolution” which will be held in Padova on Oct-15-17, 2024.
Further information can be found here....
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The RR Lyrae and Cepheid Meeting and the International School for Astrophysics
The RR Lyrae and Cepheid meeting 2024, "Frontiers of Classical Pulsators – Theory and Observations", will be held from November 23 to 30, 2024, in Marrakesh, Morocco. Attendance will be possible both ...
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Resolved stellar populations from photographic plates to large surveys
The scientific meeting “Resolved stellar populations from photographic plates to large surveys. A celebration of Peter B. Stetson’s career in astronomy” will take place in Florence, Italy, on 7-11 Oct...
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RR Lyrae and Cepheid Conference: RRL/CEP2024
The RR Lyrae and Cepheid Conference "RRL/CEP2024" will be organized in Marrakesh (Morocco) from 23th to 30th November 2024.
For more information consult the conference website....
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DIASPORA 2023 – A Public Call for Joint Research Projects
The Science Fund of the Republic of Serbia has opened a Public Call for the submission of project proposals within the Program of Support for Cooperation with the Serbian Scientific Diaspora - Joint R...
Read moreExhibition "Zvezdarografija" held in the Astronomical Observatory
Under the auspices of the City Municipality of Zvezdara, the Astronomical Observatory held an exhibition of photographs by local high school students.
...
Read moreAstronomical Observatory in Belgrade Signs Agreement to Participate in Lunar Experiments During China Visit
Representatives of the Astronomical Observatory spent the early fall in the Chinese cities of Huangshan and Beijing, where they participated in a series of significant events in the field of space sci...
Read more
Observing Perseids
On Sunday, August 11, observation of Perseids will be organized at Beli Kamen near Prokuplje, at the foot of the Vidojevica mountain where the Vidojevica Astronomical Station is located. The event is ...
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Visits to the Astronomical Observatory during the International Technical Fair
During this year's 66th International Fair of Technics and Technical Achievements, the Astronomical Observatory hosted visitors from the People's Republic of China. First, on Wednesday, May 22, 2024, ...
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Astronomical Observatory at the International Technical Fair
The Astronomical Observatory of Belgrade presented itself at this year's 66th International Fair of Technics and Technical Achievements with three projects. The MOSAIC CubeSat project was presented: t...
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The end of the course on Big Data in Space Science
Erasmus+ Master students in Astrophysics and Space Science (MASS) together with lecturers after finishing the course on Big Data in Space Science, which was held at the Astronomical Observatory. From ...
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Exhibition "All is in number and measurement"
Astronomical Observatory, in collaboration with the Institute for the Protection of Cultural Monuments of the City of Belgrade, has opened an exhibition titled 'All is in number and measurement'.
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A doubled powerful solar flare
Another powerful solar flare was recorded on October 3rd at 12:18 UTC (which is 14:18 Belgrade time). The intensity of this flare was estimated at X9.0, and it occurred in the same active region as th...
Read moreA powerful solar flare
The second most powerful solar flare of the current activity cycle was recorded on October 1st at 22:20 UTC (or October 2nd at 00:20 Belgrade time). The intensity of this flare was estimated at X7.1, ...
Read moreA geomagnetic storm following an intense Solar eruption
Magnetometers detected a sudden geomagnetic impulse around 23:30 UTC on September 16 (or around 01:30 CET on September 17). This happened at the moment when the solar wind from the coronal explosion r...
Read more
A bright object in the sky on August 25
At 8:16 p.m. on 25/08/2024, the all-sky camera at the Vidojevica Astronomical Station recorded a bright trail on the northern side of the sky near the horizon, partially obscured by clouds. The bright...
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The strongest eruption in this cycle of Solar activity
The most powerful solar eruption since the beginning of this activity cycle was recorded on July 26 at 01:00 UTC by the Solar Orbiter (SolO) satellite. This eruption occurred in an active region on th...
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Astronomical Observatory of Belgrade Celebrates 100 Years of Institutional Independence
The Astronomical Observatory celebrated its 100th anniversary of institutional independence on the last weekend of June. To mark this significant milestone in the institution's history, a conference w...
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Dr Darko Jevremović, Principal Research Fellow of the Astronomical Observatory, passed away
Dr Darko Jevremović passed away unexpectedly on July 11, 2024, at the age of 56, in Supetar in Croatia.
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Serbian Astronomical Journal 208
The newest issue of Serbian Astronomical Journal (208) is available at http://saj.math.rs, soon on ADS too.
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Polar lights on Vidojevica
There's an active region (AR3664) currently on the surface of the Sun, comparable in size to the active region from 1895, when a strong geomagnetic storm known as the Carrington Event occurred. Severa...
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