Astronomer’s Guild

Astronomer’s Guild Astronomy and astrophotography club in SD&G to learn and share how to explore, capture and love the night sky.

🌌 Launching a New Eye on the Cosmos: NASA’s Roman Space TelescopeNASA’s flagship Nancy Grace Roman Space Telescope is he...
08/31/2026

🌌 Launching a New Eye on the Cosmos: NASA’s Roman Space Telescope

NASA’s flagship Nancy Grace Roman Space Telescope is heading to Lagrange Point 2 (L2) to join JWST, opening a vast, high-resolution infrared window into the deep universe.

Named for Dr. Nancy Grace Roman, NASA’s first chief astronomer and a pioneering advocate for space observatories, this mission promises to revolutionize our understanding of dark energy, dark matter, and exoplanetary systems.

🔭Fast Facts:
🔭100x Hubble's View: Features Hubble-sharp infrared vision with a field of view at least 100 times larger… capturing 1.5 times the area of a full Moon in a single shot.

🔭Probing the Unseen Universe: Maps billions of galaxies to measure the expansion of space and uncover the nature of dark energy and dark matter.

🔭Direct Exoplanet Imaging: Uses an advanced Coronagraph Instrument to block starlight and directly photograph cold, older gas giants.

🔭Open Science: True to Dr. Roman’s legacy, all survey data will be made public immediately upon processing for global research teams.

Clear skies to the mission team as commissioning begins… we look forward to the first science images in early 2027!

Our newest space telescope is on its way to revealing the universe's darkest secrets!

How much do you know about our Nancy Grace Roman Space Telescope? We've got the key facts: https://go.nasa.gov/4clYwet

Let’s see 👀your moon 🌕 pics!!
08/28/2026

Let’s see 👀your moon 🌕 pics!!

🌕 Clear skies ahead, stargazers! A   is happening this Thursday night into early Friday morning, and   has a front-row s...
08/25/2026

🌕 Clear skies ahead, stargazers! A is happening this Thursday night into early Friday morning, and has a front-row seat.

Here is the full timeline for local viewing:

🌖Penumbral Eclipse Begins: 9:23 PM EDT (Thursday, Aug 27)

🌗Partial Eclipse Begins: 10:33 PM EDT (Thursday, Aug 27)

🌑Maximum / Peak Eclipse: 12:12 AM EDT (Friday, Aug 28)

🌓Partial Eclipse Ends: 1:51 AM EDT (Friday, Aug 28)

🌔Penumbral Eclipse Ends: 3:01 AM EDT (Friday, Aug 28)

🌕 Viewing Tip: No special telescopes or eye protection needed… lunar eclipses are perfectly safe to view with the naked eye! Cozy up with a blanket, a warm drink, and your binoculars for a detailed view of Earth's shadow crossing the lunar surface.

🏷️Tag us in your photos or drop your best shots in the comments below! 📸✨. Your pic could be our next cover photo!!

🌌 Recap: Astro Meetup & Star Party! 🔭We had a fantastic turnout this past Saturday with around 15 members gathering unde...
08/18/2026

🌌 Recap: Astro Meetup & Star Party! 🔭

We had a fantastic turnout this past Saturday with around 15 members gathering under the night sky! It was a great night of checking out everyone’s telescope setups, sharing gear tips, and helping each other fine-tune our equipment before turning our eyes to the stars.

✨🔭Want to join the next one?🔭✨
Our field meetups and hands-on setup sessions are exclusive benefits for members. If you're interested in stargazing with us, join the Astronomer's Guild today to get included in our next gathering!

🎉 Celebrating Our First Revolution Around the Sun! 🎂✨One year ago, the Astronomer’s Guild came together with a shared pa...
08/18/2026

🎉 Celebrating Our First Revolution Around the Sun! 🎂✨

One year ago, the Astronomer’s Guild came together with a shared passion for exploring the night sky, asking big questions, and building a community under the stars. At our August meeting, we celebrated our official 1-Year Anniversary!

A massive thank you to our founding members, and to every single member who makes this community so bright. Whether you've been with us since day one or joined along the way, thank you for making our first year truly out of this world.

Here’s to many more years of clear skies, stargazing sessions, and cosmic discoveries together! 🌌🔭

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Cornwall, ON

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