
© Lieve Verschuier/Rotterdam MuseumThe Great Comet of 1680 over Rotterdam.
A newly discovered comet has astronomers excited, with the potential to be a spectacular sight in early April.C/2026 A1 (MAPS) was
spotted by a team of four amateur astronomers with a remotely operated telescope in the Atacama desert on January 13.
It quickly became apparent the newly discovered object was a member of a group called the
Kreutz sungrazing comets. These include many of the brightest and most spectacular comets ever seen.
Comet MAPS is moving on an
extreme, highly elongated orbit around the Sun, and is diving towards a fiery date with our star. In early April the comet will pass within just 120,000km of the Sun's surface.
If the comet survives, it could become a spectacular sight in the evening sky in early April. It may even become visible in broad daylight as it swings closest to the Sun - unless it falls apart before then.
So what makes these sungrazers so exciting, and what can we expect?