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About Conference

The International Conference and Exhibition on Astronomy, Cosmology and Space ScienceOLCACSS-2020 – will be held during November 09-10, 2020 in Vienna, Austria. The congress brings together a multi-disciplinary group of scientists and researchers to present and exchange breakthrough ideas relating to space science.

It further aims to promote current research and share experiences among the participants through discussions, presentations and contributions on a more internationally competitive platform. The conference will bring together astronomers, researchers, scientists and education practitioners to improving the impact of astronomy education research and practice.

Student attendees will have the opportunity to learn from presentations delivered by eminent scientists, researchers and experts from all over the world covering different fields of astronomy and space science. Different sessions on specific topics will enhance student learning and enables them to achieve progress in their current research. The meeting further facilitates networking opportunities on a global scale among academic and industry professionals to enhance their career and business goals by exchanging ideas and focusing on new developments and innovations in Astronomy and Space Science.

OLCACSS-2020 anticipates a huge number of participants around the world to deliver insightful keynote speeches, thoughtful plenary talks and inspiring oral presentations. Symposiums, workshops, round table discussions, and video and poster presentations will be part of this two-day event providing delegates an outstanding opportunity to interact with world class scientists and researchers. The event covers different topics including Astronomy, Cosmology, Particle and Nuclear Astrophysics, Observational Astronomy & Astrophysics, and Space Observation and Exploration among others. We hope this conference will deliberate and discuss all the interesting facets of this exciting topic and will come up with future recommendations that will foster scientific innovation in these fields.

We look forward to welcoming you to OLCACSS-2020 in Vienna, Austria.

Plenary and Keynote Speakers



  • Astronomy and Astrophysics
  • Astrometry
  • Cosmology
  • Extragalactic Astronomy
  • Galactic Astronomy
  • Solar Astronomy
  • Stellar Astronomy
  • Space Technologies
  • Space Weather
  • Future of 3D Printing in Space
  • Space Missions
  • Satellite Subsystems
  • Satellite Navigation and Communication
  • Space Environment and Its Interaction with Spacecraft
  • Cosmo Chemistry
  • Space explorations
  • Applications of Satellite Technology
  • Asteroid Impact Mission (AIM)
  • Planetary Science
  • Aerospace Engineering
  • Extragalactic Astronomy
  • Electromagnetic Radiation



Vienna, Austria

Vienna, Austria’s capital, lies in the country’s east on the Danube River. Its artistic and intellectual legacy was shaped by residents including Mozart, Beethoven and Sigmund Freud. The city is also known for its Imperial palaces, including Schönbrunn, the Habsburgs’ summer residence. In the Museums Quartier district, historic and contemporary buildings display works by Egon Schiele, Gustav Klimt and other artists.

Austria is famous for its castles, palaces and buildings, among other architectural works.

Top Things to do in Vienna:

1. Hofburg Palace
Vienna's ornate Imperial Palace was the center of the Habsburg dynasty's power for seven centuries! Visit its chapel on Sundays for High Mass to see the Vienna Boys' Choir perform.

2. Schonbrunn Palace
The picturesque grounds of Schönbrunn Palace, the Habsburgs' former summer home, boast a gloriette, palm house, zoo, and even artificial Roman ruins. Few tours offer so much bang for your buck.

3. Albertina
Home to the most valuable collection of graphical illustrations in the world, the Albertina is located on the grounds of the Hofburg Palace, making it the perfect follow-up tour.

4. Vienna Rathaus
The Neo-Gothic town hall is one of the city's most famous landmarks, but the administrative building also houses the historic Rathauskeller – one of the best restaurants in Vienna.

5. Vienna State Opera
The Vienna State Opera is home to one of the world's best and most prolific opera companies. You may well go on every day of your trip and never see the same show twice.

6. Madame Tussauds Vienna
Visitors to this established family favorite can mingle with some of the most famous figures on the planet. At the Madame Tussauds Vienna you may also discover few Austrians you might not recognize.