Behold the Universe
Control professional telescopes and Earth-monitoring instruments from your computer. Discover, learn, and contribute to real science in just minutes a day.
Your Cosmic Journey
3 Simple Steps
STEP 1
Choose What Fascinates You
Select from thousands of celestial objects or Earth observation points
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STEP 3
Grow Your Collection
Download your images, analyze data, and track your progress
STEP 2
Explore Through Real Equipment
Schedule time on our global network of telescopes and instruments
Why Explorers Choose Slooh
Daily Discovery
Build your knowledge with 5-minutes of exploration. Watch live feeds, collect objects, complete quests.
Real-Observatory Access
Control real telescopes in the Canary Islands, Chile, and Australia. Northern and southern hemisphere coverage means you can schedule observations around your research timeline, not weather or facility hours.
Learn With Others
Join the community and explore the universe together. Community star parties and observations unite us under the cosmos.
Why Explorers Choose Slooh
Slooh Observatories & Partners
Planned Observatories
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Daily Discovery
Build your knowledge with 5-minutes of exploration. Watch live feeds, collect objects, complete quests.
Real Observatory Access
Control real telescopes in the Canary Islands, Chile, and Australia. Northern and southern hemisphere coverage means you can schedule observations around your research timeline, not weather or facility hours.
Learn With Others
Join the community and explore the universe together. Community star parties and observations unite us under the cosmos.
Slooh is made for...you.
65,000+
QUESTS COMPLETED
50,000+
MISSIONS SHARED
13.8+ million
OBSERVATIONS CAPTURED
What Shall You Slooh To?
Saturn's rings. The Orion Nebula. The Andromeda Galaxy. With Slooh, you can point telescopes at your favorite objects and capture your own images. Stop dreaming about the cosmos—Slooh To It.
Choose the account tier that fits your needs and explore pricing available on either a monthly or annual basis.
Discounts for 5 and 35-seat options.
ADVANCED
$4.95
/Month
Gravity Points, badges & leaderboards
Post observations & comments
Satellite live views & scheduling
Standard telescope controlÂ
Unlimited Quest learning activities including educator guides and lesson plans
Live telescope views from 3 continents
ADVANCED
$19.95
/Month
FITS files
Spectroscopy
Advanced Mission Quests
All processing presets and catalogs
One Advanced telescope reservation at a time
Everything in Explorer PLUS
What Shall You Slooh To?
Saturn's rings. The Orion Nebula. The Andromeda Galaxy. With Slooh, you can point telescopes at your favorite objects and capture your own images. Stop dreaming about the cosmos—Slooh To It.
Choose the account tier that fits your needs and explore pricing available on either a monthly or annual basis.
Discounts for 5 and 35-seat options.
EXPLORER
1-SEAT
$4.95
/Month
Gravity Points, badges & leaderboards
Post observations & comments
Satellite live views & scheduling
Standard telescope controlÂ
Unlimited Quest learning activities including educator guides and lesson plans
Live telescope views from 3 continents
Start Your Membership Today
INTRODUCTORY OFFER: 60 DAYS FREE!
$39.95 USD for 60 days
EDUCATION STARTER MEMBERSHIP
$300 USD
$39.95 for 60 days
Introductory offer only available for online purchases before November 1, 2025. See terms and conditions
35 student licenses
1 educator license
Live telescope control for real-time space exploration
Ready-made lesson plans and classroom resources aligned to NGSS standards
INTRODUCTORY OFFER: 60 DAYS FREE!
$19.95 USD for 60 days
HOMESCHOOL STARTER MEMBERSHIP
$300 USD
$19.95 for 60 days
Introductory offer only available for online purchases before November 1, 2025. See terms and conditions
4 student licenses
1 parent/educator license
Live telescope control for real-time space exploration
Guided Quests designed for all ages and access to Slooh’s global community