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Open Cosmik, search for the ISS (or any satellite), and follow it. Cosmik computes the next visible pass over your location and can send a push or email alert a few minutes before it flies over so you can step outside and watch.

Does Cosmik track rocket launches?

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How accurate is Cosmik's satellite tracking?

Cosmik propagates official CelesTrak orbital data (TLEs) with the SGP4 model in your browser — the same physics professional trackers use — for accurate real-time positions and pass predictions.

Long March 12B | Demo Flight (SpaceSail Polar Group #10) — launch recap (1 June 2026)

Publicado 10 de julho de 2026 · Atualizado 10 de julho de 2026

Long March 12BChina Aerospace Science and Technology Corporation✓ recap Long March 12B | Demo Flight (SpaceSail Polar Group #10) — launch recap (1 June 2026)

Long March 12B | Demo Flight (SpaceSail Polar Group #10) — launch recap (1 June 2026)

O lançamento em resumo

Rocket	Long March 12B
Operator	China Aerospace Science and Technology Corporation
Pad	Long March 12 series Pad, Jiuquan Satellite Launch Center, People's Republic of China
T-0 (UTC)	1 de junho de 2026 às 08:40
Status	Success

China Aerospace Science and Technology Corporation launched Demo Flight (SpaceSail Polar Group #10) on a Long March 12B rocket on 1 June 2026 at 08:40 UTC from Long March 12 series Pad.

Launch details

Rocket: Long March 12B
Mission: Demo Flight (SpaceSail Polar Group #10)
Operator: China Aerospace Science and Technology Corporation
Launch pad: Long March 12 series Pad, Jiuquan Satellite Launch Center, People's Republic of China
Launch time: 1 June 2026 at 08:40 UTC
Status: Success

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Fontes

Launch Library 2 · The Space Devs

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