STS-129-HD-LAUNCH_17

NASA Satellite Launch STS-129
As of my last knowledge update in September 2021, there was no specific information available regarding a NASA satellite launch designated as "129." NASA frequently launches satellites for various scientific purposes, including Earth observation, space exploration, and communication. The agency follows a naming and numbering convention for its satellite missions, but these designations can change over time as new missions are planned and executed. To get the most accurate and up-to-date information about NASA satellite launches, I recommend visiting NASA's official website or referring to recent news from the space agency.