Astronomy Articles

Daily Astronomy Image: Comet C/2025 R2 (SWAN)

2026-05-29 by boardor

A new visitor from the outer solar system C/2025 R2 (SWAN) comet (also known as SWAN25B), was discovered late last week, on September 11. Just one day after its discovery, this comet reached its perihelion, the point in its orbit closest to the Sun. The comet was initially detected by Vladimir Bezugly in images captured … Read more

How to Build a Smart Planet Finder Using Raspberry Pi

2024-12-30 by boardor

MAKER:snowbiscuit／Translated by: Qu Wujin Recently, the annular solar eclipse attracted a large number of astronomy enthusiasts. Outside the technology center building in my city, there is a large telescope that can overlook other planets in the universe. I have always believed that there is a mysterious connection between the real but unreachable outer space and … Read more