NASA’s first asteroid return sample mission, OSIRIS-REx, is headed back towards Earth with precious cargo. Join us in observing it Sept. 24!
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Fall Into Cygnus and More With September Deep-Sky Objects
Unistellar’s September targets include a bevy of star clusters and nebulae of all sorts. Celebrate stars in all stages of life this month!
See Newfound Comet Nishimura Before it’s Too Late!
Catch newly discovered comet C/2023 P1 (Nishimura) before it flies too close to the Sun and potentially disintegrates!
What is the Difference Between a Comet and an Asteroid?
There are countless comets and asteroids swirling about in space. But what makes them different from each other?
ユニステラとタッグを組み、C/2023 E1 (ATLAS) 彗星の尾の秘密を明らかに
C/2023 E1 (ATLAS) と呼ばれる新発見の明るい緑色の彗星で宇宙が注目を集めています！かすかに存在する尾を明らかにしようと試みる、ユニステラのコミュニティ「スーパーイメージ」キャンペーンにぜひご参加ください。
See a Newly Discovered Comet’s Green Glow
A newly discovered comet is heading our way! Catch comet C/2023 E1 (ATLAS) to witness its green glow and help astronomers study its activity.
What to Observe this July: Find Star Clusters Galore!
Observers in both the Southern and Northern Hemispheres have a bounty of star clusters and more to find in the night sky this July.
Asteroid Day Makes an Impact
Happy Asteroid Day! Discover the story of the Tunguska Event and learn how you can join the movement to protect our world from cosmic threats.
星月夜祭
銀河、星雲、そして超新星までもが6月の夜空であなたを待っています。ユニステラ望遠鏡を持って、星空観察に出かけよう！
What’s There to Observe on the Sun?
Observing with Unistellar’s Smart Solar Filter will easily reveal sunspots and more – but what exactly are these dynamic spots on the sun?