AdlerPlanet (@adlerplanet) 's Twitter Profile
AdlerPlanet

@adlerplanet

Official Twitter of the Adler Planetarium—the 1st planetarium in the Western Hemisphere! Look up with us. ⭐️

ID: 8320432

linkhttps://linktr.ee/adlerplanetarium calendar_today21-08-2007 02:44:28

17,17K Tweet

40,40K Followers

1,1K Following

AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

Not only is tonight a seasonal #BlueMoon, but also it’s a #Supermoon! Look up tonight, 8/19, to spot the third full Moon of the summer appearing brighter and slightly bigger, than typical full Moons. 🌕

Not only is tonight a seasonal #BlueMoon, but also it’s a #Supermoon! Look up tonight, 8/19, to spot the third full Moon of the summer appearing brighter and slightly bigger, than typical full Moons. 🌕
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

The cosmos are kicking off the coziest season on Earth with all sorts of celestial treats, from the #HarvestMoon to a #LunarEclipse! Learn all about September’s stellar #Stargazing sights on our blog: bit.ly/skywatch-septe… 🍁

The cosmos are kicking off the coziest season on Earth with all sorts of celestial treats, from the #HarvestMoon to a #LunarEclipse! Learn all about September’s stellar #Stargazing sights on our blog: bit.ly/skywatch-septe… 🍁
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

BIG NEWS, STARGAZERS! The #HarvestMoon is going to be partially eclipsed! On 9/17, 10% of the full Moon will be covered by Earth’s shadow, reaching maximum coverage at 9:45pm CDT. What questions do you have about this #LunarEclipse? ✨

BIG NEWS, STARGAZERS! The #HarvestMoon is going to be partially eclipsed! On 9/17, 10% of the full Moon will be covered by Earth’s shadow, reaching maximum coverage at 9:45pm CDT.

What questions do you have about this #LunarEclipse? ✨
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

It’s time for one of Chicago’s coolest phenomena—#Chicagohenge! On 9/17–9/22, catch the Sun rising and setting directly in line with any east/west facing street in the city. You don’t want to miss this stunning celestial feat! 🌆

It’s time for one of Chicago’s coolest phenomena—#Chicagohenge! On 9/17–9/22, catch the Sun rising and setting directly in line with any east/west facing street in the city. You don’t want to miss this stunning celestial feat! 🌆
Alcott College Prep (@alcottprep) 's Twitter Profile Photo

Today our students who take Earth Space Science visited the Adler Planetarium. They explored Earth's small footprint in our ever expanding universe and learned about all the stars and constellations in Chicago's night sky. It was OUT OF THIS WORLD! AdlerPlanet CPS - Chicago Public Schools

Today our students who take Earth Space Science visited the Adler Planetarium. They explored Earth's small footprint in our ever expanding universe and learned about all the stars and constellations in Chicago's night sky. 

It was OUT OF THIS WORLD! <a href="/AdlerPlanet/">AdlerPlanet</a> <a href="/ChiPubSchools/">CPS - Chicago Public Schools</a>
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

⛄ Frost(y) the supermoon, was a jolly happy space rock! Tonight, the frost Moon—also known as the beaver Moon—rises in the night sky after sunset. Since this full Moon will be just under 225,000 miles away from Earth, it is a supermoon! 🌕

⛄ Frost(y) the supermoon, was a jolly happy space rock!

Tonight, the frost Moon—also known as the beaver Moon—rises in the night sky after sunset. Since this full Moon will be just under 225,000 miles away from Earth, it is a supermoon! 🌕
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

It's the moment we’ve all been waiting for…the #PlanetParade is here! 🪐 Venus, Mars, Jupiter, and Saturn will all be naked-eye visible after sunset, now through the end of January. Plus, Neptune and Uranus will be visible with a little help from a telescope or binoculars. 🔭

It's the moment we’ve all been waiting for…the #PlanetParade is here! 🪐 

Venus, Mars, Jupiter, and Saturn will all be naked-eye visible after sunset, now through the end of January. Plus, Neptune and Uranus will be visible with a little help from a telescope or binoculars. 🔭
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

They don’t call it the #SnowMoon for nothing! ❄️ February’s #FullMoon—AKA the snow Moon—rises tonight, 2/12, and is living up to its name by bringing snow with it here in #Chicago. Stay warm and try to catch a glimpse of the Moon tonight! 🌕

They don’t call it the #SnowMoon for nothing! ❄️

February’s #FullMoon—AKA the snow Moon—rises tonight, 2/12, and is living up to its name by bringing snow with it here in #Chicago. Stay warm and try to catch a glimpse of the Moon tonight! 🌕
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

The Moon will be sneaking around in the shadows next week. 🤫 The 3/14 #TotalLunarEclipse is visible across ALL of North and South America, so be sure to check when the eclipse starts in your time zone! 🌕

The Moon will be sneaking around in the shadows next week. 🤫

The 3/14 #TotalLunarEclipse is visible across ALL of North and South America, so be sure to check when the eclipse starts in your time zone! 🌕
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

BIG NEWS: #Spring is on the horizon! As always, the beginning of astronomical spring in #Chicago brings the beloved #Chicagohenge! 🌇 Look up to the east/west horizon just after sunrise and just before sunset on 3/20–3/23 to see it for yourself! 😎

BIG NEWS: #Spring is on the horizon! As always, the beginning of astronomical spring in #Chicago brings the beloved #Chicagohenge! 🌇

Look up to the east/west horizon just after sunrise and just before sunset on 3/20–3/23 to see it for yourself! 😎
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

Birds are chirping, wind is blowing, stars are shining, and planets are popping! Get ready to look up this April—here’s what you can see in the night sky this month: adlerplanetarium.org/blog/what-to-s… 🔭 [ First Image 📸: Stellarium Web ]

Birds are chirping, wind is blowing, stars are shining, and planets are popping! Get ready to look up this April—here’s what you can see in the night sky this month: 

adlerplanetarium.org/blog/what-to-s… 🔭

[ First Image 📸: Stellarium Web ]
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

Pretty in pink! 🌸 April’s full Moon—nicknamed the pink Moon—rises tonight, 4/12. But don’t let its nickname fool you, the color of the Moon will remain unchanged tonight. Rather, its name comes from the springtime bloom of the pink flowers seen in North America this month!

Pretty in pink! 🌸 

April’s full Moon—nicknamed the pink Moon—rises tonight, 4/12. But don’t let its nickname fool you, the color of the Moon will remain unchanged tonight. Rather, its name comes from the springtime bloom of the pink flowers seen in North America this month!
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

The nights are hot this August, but the night skies are even hotter! Get ready for meteor showers and planetary conjunctions in August 2025. 🔥 Read more on our blog: bit.ly/4l5RgVy

The nights are hot this August, but the night skies are even hotter! Get ready for meteor showers and planetary conjunctions in August 2025. 🔥 Read more on our blog: bit.ly/4l5RgVy
AdlerPlanet (@adlerplanet) 's Twitter Profile Photo

It’s time to fall into September #Stargazing! 🍂 Get all the details on what you can see in the sky this month on our blog: adlerplanetarium.org/blog/what-to-s…

It’s time to fall into September #Stargazing! 🍂 Get all the details on what you can see in the sky this month on our blog: adlerplanetarium.org/blog/what-to-s…