Awaited Star T CrB Erupts: A Celestial Event Worth Savoring

We eagerly anticipate the eruption of the star T Coronae Borealis (T CrB), which was first mentioned back in April. This star undergoes a thermonuclear detonation on its surface approximately every 80 years, making it visible without the need for any aid for the first time since the 1940s. The chart indicates that the best view of the event will be looking south-south-west from London around 2300 BST. It is recommended to keep an eye on this location.

The Astronomical League advises making a sketch of the constellation now and then another when the star erupts. Drawing the constellation now will assist in determining the exact day when the light from the eruption arrives at Earth. Despite our anticipation, we are glad to inform you that T CrB has already erupted.

T CrB is situated about 2,600 light years away, which implies that it exploded from its surface approximately 2,600 years ago and has been traveling through space ever since. It is now only a matter of weeks or even just days before we witness this remarkable event.

For observers in Sydney, Australia, the constellation will be most visible when at its highest point, which is due north at around 2100 AEST. Take this opportunity to witness this rare celestial event and savor the moment when