Julian Schulze & Aleksandar Vučković In the context of the physics lab course ”Photometry in Astrophysics”, we studied the variable star BN Tri, a part of the constallation Triangalum located in the northern sky. A variable star is a star whose brightness changes over time, in contrast with the usual […]
FP Photometry
4 posts
Thierry Kaldenbach & Carl Georg Boos Thanks to the Fortgeschrittenen Praktikum we were able to oberserve variable stars through a night. The chosen star NP-Lyn is located in the Lynx constellation. The observation was done the night of the 20th January, 2020. Due to many clouds the telescope shut down […]
Lisa Wagner & Cedric Wenz Photometry in astrophysics is a means to evaluating the brightness of an astronomical object, which is measured in the historical unit magnitude. Since it is much easier to measure a differential rather than an absolute brightness, the observed object is often compared to stars that […]
Gerrit Leck & Jan Kuske On November 18th 2019 we were the first group of students to conduct the new FP-experiment “Photometry in Astrophysics”. We observed several variable stars and exoplanet transits using differential photometry. Here we present extracts of our results. In the night from 23rd to 24th November […]