-Turn-key observatories – with exciting new technology
-How to finance a new observatory or a modernization
-What can be modernized?

Baader Planetarium at GdP 2025
Every year the operators of German planetariums meet for a multi-day conference. In 2025, the conference was hosted by Planetarium Halle, which owns and operates an observatory built by Baader Planetarium. As the manufacturer of the observatory, we were invited to present ourselves with our software partner Sciencentric with a booth at the event.

Winter planetary constellation in the evening sky
Anyone interested in our solar system can look forward to an exceptionally beautiful constellation this winter: the four brightest planets are visible to the naked eye at the same time in the evening sky, and...

Comet C/2024 G3 (ATLAS) survives solar passage and might be visible tonight
Comet C/2024 G3 (ATLAS) has survived its extremely close pass by the Sun and might be visible shortly after sunset tonight. Learn more about its current brightness, viewing windows, and safe observation practices.

Now in the Northern Sky: Komet C/2023 A3 Tsuchinshan
Comet filters increase the contrast of comet tails. The article explains different types of filters, including broadband and line filters, which can be used differently depending on the comet and observing conditions.

Denmark's Largest Telescope – for the Ole Rømer Observatory
The Ole Rømer Observatory is located in the suburb of Højbjerg, south of Aarhus (Denmark), and is part of the Science Museums at Aarhus University. The observatory was built in 1911 for the German private...

The Venus cloud discontinuity, SLOAN filters and research for amateur astronomers
Help to explore the Venus cloud discontinuity! Venus Cloud Discontinuity, captured by Luigi Morrone with Baader SLOAN-Filter (820-920mm) on Celestron C14 Edge HD. Source: Spaceweather.com The portal „spaceweather.com” has posted a very interesting report that...

New Instruments for the „Bruno H. Bürgel“ Observatory in Sohland
The "Bruno H. Bürgel" Observatory in Sohland a.d.Spree has successfully expanded its astronomical research and educational outreach since 2023 with a modern telescope setup for remote control.

Observe comet 12p/Pons-Brooks now
Use this opportunity to observe this rare celestial event. Telescopes and binoculars provide the best viewing options. Learn more.

Observe comet ZTF (C/2022 E3) in binoculars and telescope now!
The new year begins with a new comet that may even be visible to the naked eye Comet C/2022 E3 ZTF is coming close to the Sun for the first time in certainly 50,000 years...
