{"id":211783,"date":"2026-03-22T20:17:39","date_gmt":"2026-03-22T20:17:39","guid":{"rendered":"https:\/\/teknomers.com\/en\/it-remains-in-orbit-and-was-misidentified-as-an-asteroid\/"},"modified":"2026-03-22T20:17:41","modified_gmt":"2026-03-22T20:17:41","slug":"it-remains-in-orbit-and-was-misidentified-as-an-asteroid","status":"publish","type":"post","link":"https:\/\/teknomers.com\/en\/it-remains-in-orbit-and-was-misidentified-as-an-asteroid\/","title":{"rendered":"It Remains in Orbit and Was Misidentified as an Asteroid"},"content":{"rendered":"\n
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It’s not every day we see a car end up in space, but that’s exactly what happened in February 2018 with the first launch of the Falcon Heavy. On board was a Tesla Roadster<\/strong> and a mannequin nicknamed Starman, conceived as a test load for the mission. What is striking is that this was not a simple one-time experiment: over the years, this object has continued its trajectory around the Sun and has once again captured attention for reasons that go beyond the initial spectacle.<\/p>\n

What SpaceX sent into space that day was not just a car floating aimlessly, but a technical set designed to validate the behavior of the aforementioned rocket. The mission included the upper stage, the vehicle itself, and the Starman dummy, and ended up placing them in a heliocentric orbit after a final maneuver outside of Earth’s gravity. According to NASA<\/a>, that elliptical trajectory causes the object to move between distances comparable to the orbits of Earth and Mars.<\/p>\n

The Car That One Day Looked Like an Asteroid<\/strong><\/h2>\n

The story took an unexpected turn in January 2025. The Minor Planet Center of the International Astronomical Union announced the discovery of a new near-Earth object, identified as 2018 CN41. However, the correction came just a day later: \u201cThe orbit coincides with that of the artificial object 2018-017A<\/strong>\u2014the upper stage of the Falcon Heavy with the Tesla Roadster. The 2018 CN41 designation will be removed and omitted,\u201d they said<\/a>. What seemed like an astronomical find was, in reality, the same car launched years ago.<\/p>\n

This episode is not only a curious anecdote; it also gives us clues about how sky surveillance works. Systems that track near-Earth objects work by comparing trajectories and observations to identify possible asteroids or comets, and they do so in an environment with tens of thousands of cataloged objects. This explains why an artificial object can, for a brief moment, meet the parameters of a natural one.<\/p>\n

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<\/div>\n<\/div>\n

If we want to land the story in the present, the question is inevitable: where is that car right now? As of this writing, whereisroadster.com places the object about 284 million kilometers from Earth, about 214 million kilometers from Mars<\/strong>, and about 229 million kilometers from the Sun. According to these calculations, it completes one revolution around the Sun approximately every 557 days and has already traveled more than 6,550 million kilometers since its launch.<\/p>\n

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\n \"Starman\n <\/div>\n<\/div>\n

It’s worth making an important clarification here: we are not seeing the car in real time. The position offered by tools is based on orbital models built from data collected after launch and subsequent calculations, not on continuous direct observations. NASA points out that the trajectory is adjusted with solutions from the Horizons system<\/a>, implying refined estimates but not an exact location at all times.<\/p>\n

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\n \"Starman\n <\/div>\n<\/div>\n

Reflecting on the car’s journey, several interesting milestones arise. In 2020, for example, it made a close approach to Mars, passing within about 5 million miles of the planet. Upcoming forecasts predict more close encounters in the coming decades, including a close pass to Mars in 2035 and approaches to Earth in 2047 and 2050, always within safe margins that do not imply impact.<\/p>\n

Looking further into the future, discussions of long-term scenarios suggest probabilities about the object\u2019s fate, including possible collisions with Earth or other celestial bodies, though these risks remain low. The uncertainties around long-term predictions arise from factors like thermal radiation or possible uncharacterized accelerations, keeping its ultimate fate open-ended.<\/p>\n

Images | SpaceX<\/a><\/p>\n<\/div>\n


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General News – 2<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

It’s not every day we see a car end up in space, but that’s exactly what happened in February 2018 with the first launch of the Falcon Heavy. On board was a Tesla Roadster and a mannequin nicknamed Starman, conceived as a test load for the mission. What is striking is that this was not […]<\/p>\n","protected":false},"author":1,"featured_media":211784,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36399],"tags":[7700,46721,7078,1994],"class_list":["post-211783","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology","tag-asteroid","tag-misidentified","tag-orbit","tag-remains"],"_links":{"self":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/211783","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/comments?post=211783"}],"version-history":[{"count":1,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/211783\/revisions"}],"predecessor-version":[{"id":211785,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/posts\/211783\/revisions\/211785"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media\/211784"}],"wp:attachment":[{"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/media?parent=211783"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/categories?post=211783"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teknomers.com\/en\/wp-json\/wp\/v2\/tags?post=211783"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}