AstronautAtlas
Learn the story of spaceflightLoading AstronautAtlas records
AstronautAtlas
Learn the story of spaceflightLoading AstronautAtlas records
Space programs and missions · A guided course
Three countries, two colors, shared evidence
Explore the Austrian, Canadian and Polish BRITE partnership through complementary spacecraft, color-dependent variability, detector recovery and coordinated observing plans.
Suggested preparation is listed in the course · Start whenever you’re ready

Photograph of the Lem model at the fifth Sieradz Space Conference on October 8, 2014. The display stand and room identify this as an exhibit, not flight hardware in orbit. Full original frame retained.
Mirosław Zbigniew Wojalski · Image source · CC BY-SA 4.0Your place in the bigger picture
Build on familiar ideas, then choose a direction to explore next. Every course remains open.
Small telescope, subtle changes in light
BRITE: a constellation for the brightest stars
Three countries, two colors, shared evidence
Start whenever you’re ready. Preparation is suggested, and every course stays open.
No follow-on course currently lists this one as preparation. Explore another subject or revisit an idea that caught your interest.
Browse all courses →One suggested order from the foundations to BRITE: a constellation for the brightest stars. Shared starting points appear once; skip anything you already know.
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Each lesson builds on the last. Read the story, explore the sources, and check your understanding.
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