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Tim Ellis
762 posts
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Tim Ellis
@thetimellis
Cofounder, Board Member, & fmr CEO of @RelativitySpace
Los Angeles, CA
relativityspace.com
Joined January 2016
106
Following
53K
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  • Pinned
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    Tim Ellis
    @thetimellis
    Mar 10, 2025
    Today marks a bold new chapter for @relativityspace - read below: Some dreams are so audacious theyโ€™re worth dedicating significant years of your life to. ย  Nine years ago, we scribbled Relativityโ€™s wild vision on the back of a Starbucks receipt, never imagining how many
    149K
  • user avatar
    Tim Ellis
    @thetimellis
    Mar 23, 2023
    ๐Ÿฅน wow, what a day. ๐ŸŒŒ
    1.4M
  • user avatar
    Tim Ellis
    @thetimellis
    Mar 23, 2023
    ๐Ÿš€๐Ÿคฏ๐Ÿฅน๐Ÿ˜ญ๐Ÿค˜๐ŸŒŒ stunning and visceral first launch, what a first to witness
    596K
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    Tim Ellis
    @thetimellis
    Jul 27, 2022
    Just lit all 9 engines for first time coming up to full powerโ€ฆ that was freaking cool ๐Ÿ˜Ž goosebumps. More to go, but our team is awesome.
  • user avatar
    Tim Ellis
    @thetimellis
    Dec 21, 2022
    Itโ€™s happeningโ€ฆ
    00:00
    6.7M
  • user avatar
    Tim Ellis
    @thetimellis
    Aug 22, 2022
    FULL DURATION 20 second stage test complete! Reviewing data and if all looks good, on to full flight duration test before LAUNCH. We are the first company to ever do this on launch mount at Cape Canaveral, and on track to be the first oxygen/methane rocket launched to orbit ๐Ÿ‘พ๐Ÿ‡บ๐Ÿ‡ธ
    00:00
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    Tim Ellis
    @thetimellis
    Mar 27, 2023
    A ton of historic firsts last week. Our @relativityspace team proved more in this first launch than most companies (and even countries) ever have in their maiden attempt: โœ… first methane fueled rocket in the West to reach space, well over the 100km Karman Line (only other is
    00:00
    460K
  • user avatar
    Tim Ellis
    @thetimellis
    Mar 17, 2023
    Soon! ๐Ÿฅถ๐Ÿฅต๐Ÿ”ฅ
    140K
  • user avatar
    Tim Ellis
    @thetimellis
    Dec 6, 2022
    โ€œReady to roll out!โ€ Been waiting 7 years to say that.
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    Tim Ellis
    @thetimellis
    Dec 20, 2022
    This may look like all our other engine tests but itโ€™s notโ€ฆ first Aeon R full-scale hot fire test! ๐Ÿ”ฅ goal by the team, this was 35% power level of the 268,000 lb max thrust. These brand new 3D printed engines will power Terran R. Massive push to get this done so quickly ๐Ÿคฏ๐Ÿคฏ๐Ÿคฏ
    334K
  • user avatar
    Tim Ellis
    @thetimellis
    Aug 26, 2022
    welcome to the future ๐Ÿฆพ
  • user avatar
    Tim Ellis
    @thetimellis
    Jul 21, 2022
    Startup x9 ๐Ÿ‘พ๐Ÿ‘พ๐Ÿ‘พ๐Ÿ‘พ๐Ÿ‘พ๐Ÿ‘พ๐Ÿ‘พ๐Ÿ‘พ๐Ÿ‘พ
  • user avatar
    Tim Ellis
    @thetimellis
    Feb 22, 2023
    7 years ago, I remember at @ycombinator our mentor @sama told us we were absolutely crazy for trying to simultaneously invent a brand new manufacturing technology and an orbital rocket, which is already super hard. Now we are on the launch pad almost ready to go with the worldโ€™s
    user avatar
    Relativity Space
    @relativityspace
    Feb 22, 2023
    Youโ€™ve asked, โ€œWen Launch?โ€ and to that, we say...๐Ÿ‘‡ Catch us live at Launch Complex 16 in Cape Canaveral, FL on March 8, 2023 to watch the worldโ€™s first 3D printed rocket fly. ๐Ÿš€ #GLHF bit.ly/3xIWv7C
    00:00
    1M
  • user avatar
    Tim Ellis
    @thetimellis
    Aug 17, 2022
    Aeon 1 upgrade testing for Terran 1 flight 2: +16 seconds vacuum Isp, +1,200 pounds of thrust improvement, x9

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