How to See Comet Lemmon and the Orionids Meteor Shower Peak

Scientific AmericanFriday, October 17, 2025 at 11:00:00 AM
PositiveScience
Get ready for an exciting astronomical event as Comet Lemmon approaches Earth on October 21, making it visible to the naked eye. This is a fantastic opportunity for stargazers and astronomy enthusiasts to witness the beauty of the cosmos. Additionally, the Orionids meteor shower will peak around the same time, offering a double treat for those looking up at the night sky. These events remind us of the wonders of our universe and provide a chance to connect with nature.
— Curated by the World Pulse Now AI Editorial System

Was this article worth reading? Share it

Recommended Readings
The Orionid meteor shower peaks under dark, moonless skies next week. Here's how to see it
PositiveScience
The Orionid meteor shower is set to peak next week under ideal dark, moonless skies, making it a fantastic opportunity for stargazers. This annual event is known for its reliability, and with 2025 being a particularly good year for viewing, many will be eager to catch a glimpse of the shooting stars. It's a perfect time to gather friends or family and enjoy the beauty of the night sky.
Sync Your Calendar With the Solar System
PositiveScience
Syncing your calendar with astronomical events is a fantastic way to stay connected with the wonders of the universe. With the ability to track rocket launches, meteor showers, and eclipses, you won't miss out on any spectacular sights. The recent capture of the barred spiral galaxy NGC 1512 by the James Webb Space Telescope highlights the incredible advancements in space observation, making it even more exciting to follow these cosmic events.
Orionids 2025: Meteor shower caused by Halley's Comet peaks as two new comets cross the sky
PositiveScience
The Orionid meteor shower, known for its stunning displays, will peak in 2025, coinciding with the brightness of two new comets, Lemmon and SWAN. This celestial event is significant as it not only showcases the beauty of the night sky but also highlights the ongoing influence of Halley's Comet, reminding us of the dynamic nature of our solar system.
How to see Comet C/2025 R2 (SWAN) shine in the October sky
PositiveScience
Get ready for a spectacular sight in the night sky as Comet C/2025 R2 (SWAN) approaches Earth for a close flyby on October 21. This event is significant not only for astronomy enthusiasts but also for anyone who enjoys stargazing, as it offers a rare opportunity to witness a comet up close. Mark your calendars and prepare your telescopes to catch this celestial wonder!
Watch the 2nd-ever launch of China's record-breaking Gravity-1 rocket (video)
PositiveScience
On October 10, Orienspace successfully launched its Gravity-1 rocket for the second time, marking a significant achievement in China's space exploration efforts. This launch, which sent three satellites into orbit from a ship, showcases the country's growing capabilities in the aerospace sector and highlights the potential for future advancements in satellite technology and space missions.
Chasing comets: How to photograph comets Lemmon and 3I/ATLAS
PositiveScience
Photographing comets like Lemmon and 3I/ATLAS is an exciting opportunity for skywatchers and photography enthusiasts alike. These celestial visitors don't come around often, making it a special event when they do. Learning how to capture their beauty on camera not only enhances your photography skills but also connects you with the wonders of the universe. This guide provides tips and techniques to help you make the most of this rare astronomical event.
Why October is the perfect time to look for the Andromeda galaxy
PositiveScience
October is a fantastic month for stargazers, especially for those eager to catch a glimpse of the Andromeda galaxy. As it soars high in the autumn night sky, this celestial wonder offers a perfect opportunity for both amateur and seasoned astronomers to explore its beauty. Observing Andromeda not only enhances our appreciation for the universe but also inspires curiosity about the cosmos.
Watch the moment a brilliant green fireball meteor turns night to day over Tennessee (video)
PositiveScience
A stunning green fireball meteor lit up the night sky over Tennessee on October 14, creating a breathtaking spectacle that turned darkness into daylight for a brief moment. This extraordinary event not only captivated onlookers but also highlights the beauty and mystery of our universe, reminding us of the wonders that can occur right above us.
Latest from Science
Physicist and author Brian Greene to host 1st Global Space Awards in London
PositiveScience
The Global Space Awards, hosted by renowned physicist Brian Greene, is set to debut in London later this year, marking a significant celebration of achievements in space exploration. This event not only honors the contributions of scientists and innovators but also aims to inspire future generations to engage with the cosmos, making it a pivotal moment for the scientific community and space enthusiasts alike.
$20 million NASA mission to visit 'God of Chaos' asteroid saved from budget cuts in last-minute decision
PositiveScience
NASA's OSIRIS-APEX mission, aimed at exploring the 'God of Chaos' asteroid, has been rescued from budget cuts that threatened its cancellation. This last-minute decision is significant not only for the mission itself but also for the future of space exploration, as it highlights the importance of funding scientific endeavors. The mission promises to provide valuable insights into the origins of our solar system, making its continuation a win for both science and public interest.
This Week In Space podcast: Episode 182 — The Dream is Alive
PositiveScience
In the latest episode of This Week In Space, hosts Rod Pyle and Tariq Malik welcome former fighter jet pilot and NASA astronaut Terry Hart. They delve into Hart's remarkable journey from the cockpit to the cosmos, highlighting the inspiring stories and experiences that shaped his career. This episode is significant as it not only showcases the achievements of an astronaut but also emphasizes the importance of pursuing dreams in the field of space exploration.
Chen Ning Yang, Nobel-Winning Physicist, Is Dead at 103
NegativeScience
Chen Ning Yang, the renowned Nobel-winning physicist, has passed away at the age of 103. His groundbreaking work in theoretical physics, particularly in the field of particle physics, has left an indelible mark on science. Yang's contributions not only advanced our understanding of the universe but also inspired countless students and researchers. His legacy will continue to influence future generations in the scientific community.
Coffee’s delicious journey from tiny bean to tasty brew
PositiveScience
The article explores the fascinating process of how coffee transforms from a small bean into a delightful beverage. It highlights the intricate steps involved in coffee production, from cultivation to brewing, emphasizing the craftsmanship and care that go into each cup. This matters because understanding the journey of coffee not only enhances our appreciation for this beloved drink but also raises awareness about the agricultural practices and sustainability efforts behind it.
Arctic Ocean methane 'switch' that helped drive rapid global warming discovered
NegativeScience
Researchers have discovered that the Arctic Ocean, which was previously a significant source of greenhouse gases, could become one again, raising alarms about its potential impact on global warming. This finding is crucial as it highlights the ongoing risks associated with climate change and the need for urgent action to mitigate its effects.