Limerick Astronomy Club: Night skies of July bring a celestial smörgåsboard


AS the days lengthen and the Sun climbs higher in the sky, our celestial view here in Limerick, Ireland, transforms into a true summertime spectacle. This month, banish the barbecues and forget fireworks, for the real pyrotechnics are happening above our heads!
For the early risers, the month kicks off with a chance to witness the ghostly tendrils of noctilucent clouds. These wispy, high-altitude formations appear bluish-white in the twilight sky and are best seen during the first half of July.
Throughout the month, the heavens will be graced by a duo of meteor showers. The alpha Capricornids peak around July 30, but with a modest rate of five meteors per hour. However, don't be fooled by the numbers – these meteors can be surprisingly bright, leaving fleeting streaks across the canvas of the night. The delta Aquariids, also reach their peak at the same time. This shower offers a bounty of up to 25 meteors per hour, originating from the debris left behind by Comet 96P/Machholz.
Don’t miss the intricate dance of the planets this month. Mars, the rusty warrior, embarks on a journey from Aries to Taurus.
As the month progresses, the brilliant Venus becomes a dazzling apparition in the morning sky. Mercury puts in a fleeting appearance in the west after sunset, while the distant Uranus and Neptune hold their positions in Taurus and Pisces, respectively.
The Limerick Astronomy Club restarts its monthly meetings on the first Thursday of every month from September. We'd love to welcome you and embark on this cosmic journey together. Reach out to us at [email protected] for more info. Clear skies!