Space.com on MSN

Trick or treat: Here's where to find comets Lemmon, SWAN and 3I/ATLAS in the Halloween sky

Here's where Comet 3I/ATLAS, Lemmon and SWAN are in the Halloween sky.
Smithsonian Magazine on MSN

Here’s How to See Two Comets and a Meteor Shower Light Up the Sky This Month

Skywatchers are anticipating prime viewing conditions for an annual showing of shooting stars and two comet flybys ...

Comet Lemmon and Comet SWAN to brighten the sky on Sunday: Here’s how you can spot them with just a banana

Comet Lemmon is currently racing toward the Sun, while the fainter Comet SWAN is moving away. Both are set to make their ...

Comet Gives Skywatchers a Once-in-a-1,000-Year Spectacle

Skywatchers in the Northern Hemisphere had the chance to catch a once-in-a-1,000-year sight this week, as a glowing green ...
Starlust on MSN

How to watch comet C/2025 A6 (Lemmon) this week — while it’s still visible from Earth

The brief, bright appearance of Comet C/2025 A6 (Lemmon) is rapidly drawing to a close, giving stargazers a final, narrow ...
Metro on MSN

How to see the ‘once in a lifetime double comet’ this week

According to StarWalk, the best time to observe Comet Lemmon is now until November 2. The stargazing website predicted it ...

3I/Atlas tracker: When will the comet be closest to Earth? How big is it? Date and time here

The interstellar comet 3I/ATLAS (C/2025 N1) is hurtling through the solar system and will be at its closest point to Earth ...
Arizona Daily Star

Comet newly discovered from Mt. Lemmon appearing over Arizona

Comet C/2025 A6 (Lemmon) was discovered early this year by one of the telescopes on — you guessed it — Mount Lemmon, where ...
Yahoo

A parade of green comets is streaking toward Earth-here's when to look up

Three newly discovered green comets are currently visible from Earth with the help of binoculars or a telescope, and a fourth-an interstellar visitor-will become visible again soon. Their unusual ...
USA Herald

Two Confirmed Comets Join Mysterious Interstellar Object 3I/ATLAS in October Night Sky

Key Observations Two newly visible comets, Lemmon and SWAN, will reach peak brightness in late October along with the enigmatic interstellar object 3I/ATLAS that has captivated global attention Comet ...

Interstellar comet 3I/ATLAS is racing towards the Sun in a cosmic turning point: Will you be able to see the rare object from Earth?

Interstellar comet 3I/ATLAS has reached its closest approach to the Sun, a critical moment for astronomers to observe its ...

3I/ATLAS's strange behavior challenges what astronomers know about comets

This is only the third interstellar comet scientists have observed. Its extreme brightening, unusual composition, and intense ...