Questions tagged [spacex]

Space Exploration Technologies Corporation, or SpaceX, is a private space exploration company. It was the world's first privately held company to successfully launch a cargo mission into space , cargo to the ISS (International Space Station), land and reuse a booster, and a crewed mission into orbit. See the wiki for related tags.

Space Exploration Technologies Corporation, or SpaceX, is a private space exploration company. It was the world's first privately held company to successfully launch a cargo mission into space. They were also the first company to launch cargo to the ISS. In addition, they were the first company to recover and reuse the first stage boosters. Finally, they were also the first company to launch crew into orbit.

They developed launchers:

They developed the engines:

They developed space vehicles:

Famous payloads:

  • Deep Space Climate Observatory (DSCOVR):
  • Elon Musk's Tesla Roadster (carrying Starman):
  • Dragon 2 capsule Endeavour
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What would the damage radius be if a Falcon 9 booster impacted the Earth without a landing burn?

Apologies in advance if this is the wrong stack exchange for the question, but I figured it would fit here; if not let me know and I'll delete/move it. I'm trying to figure out what the damage radius from a Falcon 9 booster would be (~25,600kg…
sneak
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How did SpaceX resolve their Alcoa issue?

I read the following (link): Another time, Musk had an issue with a vendor [...] . The issue was that they were going Russian on him. "We got a big increase from the vendor after the first units were delivered," says Mark Juncosa, SpaceX's…
Gulango
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How are the Spacex Falcon 9 landing legs actuated?

What is the mechanism and what medium is used in the actuators to open the legs of the Falcon 9 First Stage on landing?
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What was the object seen from the stage 2 camera of the CRS-10 launch at T+3:12

During the SpaceX launch of the CRS-10, at T+3:12, there is a circular grey object that passes through the frame. What is this? Launch Webcast
Eric Johnson
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When will the starman's live stream end; and why?

SpaceX streamed live views of the Starman, headed for mars. It ended because of either Get out of range for transmission Run out of batteries Humans turned it off When/where did this happen, and what will be the root cause ?
Antzi
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Why Elon chose the rocket-launching part of the space market?

The projected future value of the entire market related to spaceflight is Astronomical! I've seen USD 280 billion mentioned for example. The rocket-launching part of that is a small fraction, perhaps 10% roughly. Since SpaceX's founder Elon Musk…
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Why does the SpaceX Easter Egg only show up in the icon in Google Maps?

This Teslarati article http://www.teslarati.com/tesla-app-reveals-spacex-solar-panel-easter-egg/ mentions a SpaceX themed Easter Egg, but says that the solar panels on the SpaceX roof can not be confirmed using Google maps - probably only because…
uhoh
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Position of the SpaceX barge for the January 10th launch

What was the on station position (lat, long) of the barge for the January 10th launch?
Erik
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Does SpaceX's Starship have aerodynamic problems due to its thin skin?

Looking at the Starship it looks bumpy, like the skin is buckling in places. Is that a problem? If so, how big a problem? If not, why not? I'm thinking specifically about aerodynamic problems here, but if there are other problems (or non-issues)…
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Status of SpaceX's Private Trip Around the Moon Mission

In a February 2017 press release titled "SpaceX to Send Privately Crewed Dragon Spacecraft Beyond the Moon Next Year" SpaceX announced We are excited to announce that SpaceX has been approached to fly two private citizens on a trip around the…
Organic Marble
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How much does it cost to fly a Dragon that is new compared to one that is used?

The question says it all. How much does NASA pay for a new Dragon spacecraft compared to a used one? Similarly, how much would a regular corporation pay for such cargo missions?
Michael Stachowsky
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Why SpaceX have only one planned potential launch of F9 on their July manifest?

Why SpaceX have only one planned potential launch of F9 on their July manifest. https://en.wikipedia.org/wiki/List_of_Falcon_9_and_Falcon_Heavy_launches It show only one potential F9 launch from Vandenberg. They planned to have 48 launches this year…
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How to understand "rat" moving on Falcon 9 second stage rocket nozzle?

Starting at about ten seconds into this video of the SpaceX CRS-19 launch: One can observe what looks something like a rat moving around the side of the second-stage rocket nozzle. How can this observation be explained?
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What is the life expectancy of Starman and his car?

What is the life expectancy of starman and his vehicle if they either reach mars, or somehow miss and remain in space?
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Is this an IR or visible light image? What's illuminating the F9's grid fins?

I saw this image in Spaceflight Now's 30-Oct-2017 article SpaceX Falcon 9 successfully launches Koreasat 5A. Pitch-black background and rocket body with extremely bright grid fins. Is this an infrared image showing how hot they are? I can't…
uhoh
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