Stamps of Belgium 2026 – Royal Observatory of Belgium

200 Years of the Royal Observatory of Belgium

Photo of the Royal Observatory in Uccle.

Stamps:

a. The planetarium projector combined with an image of the building that houses the planetarium.

b. Proba-3 satellite

c. The solar dome and a close-up of the “Table of Uccle” (instruments that measure solar activity)

d. The Schmidt telescope

e. A seismograph

Issue Date -31st August 2026