← All storiesTechnologyDeveloping story K2 to launch its first high-powered satellite for space compute | TechCrunch
Last day to exhibit your breakthrough to 10,000+ tech leaders at Disrupt is on Oct 2. Book Exhibit Table Now. Disrupt doors open Oct. 13. Get your pass and bring someone with you at 50% off. REGISTER NOW. An ambitious satellite builder will launch one of the highest-powered spacecraft ever built in the weeks ahead to demonstrate technology that will be required to build data centers in orbit. K2 Space, founded by brothers and former SpaceX engineers Karan and Neel Kunjur in 2022, has packed its satellite Gravitas into a SpaceX Falcon 9 rocket expected to launch as soon as the end of this month. Gravitas has a mass of two metric tons, with a 40 meter wingspan when its solar panels are unfolded. The point of the big satellite is big power: Gravitas is capable of producing 20 kW of electricity for use by payloads like powerful sensors, transceivers, and computers. For comparison, the even larger and more expensive ViaSat-3 spacecraft can generate more than 25 kW of power, while Elon Musk has said Starlink V3 satellites will generate 20 kW. But most spacecraft generate just a handful of kilowatts. “The future is higher power,” CEO Karan Kunjur explains. K2 has raised $450 million to ma

Mar 19, 2026
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Mar 19, 2026 → Mar 19, 2026
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