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Month: February 2023

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department exoplanet news

PLATOSpec selected as a significant result of the AV21 Strategy – Space for Humanity program

2023-02-102023-05-24 admin

PLATOspec is a new high precision spectrograph to be installed on the E152 telescope at the ESO La Silla Observatory in Chile in 2024. PLATOSpec

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hotstars news

V838 Mon: A slow waking up of Sleeping Beauty?

2023-02-102023-05-03 admin

The star V838 Monocerotis is one of the most well-known stars even among the public, although they may not even be aware of this designation.

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News

  • Central stars of newly discovered infrared nebulae: eruptive Be stars PY Gem and HD 253659
  • Night of Science 2026 at the Stellar Department
  • From my very first observation in Ondřejov—perhaps just once—to the world’s largest observatories
  • High-resolution Near-Infrared Spectroscopy of the B[e] Supergiant LHA 115-S 18: Discovery of Hot Water Vapor Emission
  • Brown Dwarfs and Hot Jupiters on a Shared Path to the Stars
  • The Young Exoplanetary System TOI-201 — A Witness to the Turbulent Evolution of Planets
  • Thermal electrons in an ultra-relativistic shock shape the optical afterglow of GRB 250702F
  • International Conference on High Energy Astrophysics IBWS 2026
  • Days of Open Doors at ASU Ondřejov 2026
  • The origin of sinusoidal brightness variations in F- to O-type stars through radial velocities

Contact

Head: Brankica Kubátová
Deputy: Martin Jelínek
Secretary: Eva Žďárská
Phone: +420 323 620 226
E-mail: eva.zdarska @ asu.cas.cz

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Fričova 298, 251 65 Ondřejov
Czech Republic

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