Month: September 2025

This is the website of the study association L.A.D. 'F. Kaiser' of astronomy students in Leiden

Committee Interest Borrel – 24th of September

Want to know what it’s like to be in one of Kaiser’s committees? Or maybe you want to join one this year?👀 Come find out at the Committee interest borrel on Wednesday September 24th, 17:15🍻 During the evening, there will be a short presentation about the different committees, along with plenty of time to ask…
Read more

Observing Night – 16th of September

We are opening the doors and the domes of the Old Observatory again next week!!💫 If you, like us, can not get enough of stargazing, join the observing night at the beginning of next week🔭 We will welcome you from 19:00 onward to chill, chat, and look at some interesting objects through the telescopes. Clouds…
Read more

Astroborrel – 8th of September

We’re kicking off the academic year with a bang💥🎇The infamous astroborrel is back!! Take this opportunity to catch up with your Kaiser friends and meet new astronomically cool people. Don’t forget to wear something fun & space themed – and for extra points, bring your favourite triangular object 🔻

OWL Observing Night – 28th of August

New city, new studies, new people: this calls for a new observing night! During the orientation week Leiden this week, we will be hosting another observing night at the old observatory 🌠🔭 We think there is no better place to meet new people than under a starry night. So come join us Thursday at 21:30…
Read more

EL CID Observing Night – 12th of August

The EL CID observing night will take place on Tuesday August 12th‼Feel free to come by from 22:00 onwards and you might even see some of the Perseid meteor shower 🙂