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The Helios spacecraft, which were launched by NASA in the 1970s to study solar and heliospheric phenomena, achieved speeds of up to approximately 157,078 miles per hour (252,792 kilometers per hour) during their close approaches to the Sun. This makes Helios one of the fastest human-made objects to date. Its speed varied based on its orbit and distance from the Sun, but it consistently maintained high velocities throughout its mission.

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1mo ago

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How fast does the Helios go?

150,000 mph


What is the quickest spaceship and how fast does it go?

The Helios mission holds the record for fastest manmade object, it consisted of two spacecraft launched in the mid-1970s to study the Sun. The Helios 2 solar orbit result in a perihelion velocity of 153,800 mph the aphelion speed of Helios 2 is only 45,360 mph.http://www.aerospaceweb.org/question/spacecraft/q0109c.shtmlThe record for fastest interstellar spacecraft currently belongs to Voyager 1 it is exiting our solar system at a rate of about 38,600 mph.http://www.aerospaceweb.org/question/spacecraft/q0260.shtml


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How do you build maxis Helios?

If you want to get instructions to build maxis Helios go to bakugan.com and there will be a tab that says Maxis Helios instructions. Thanks :))))


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Is pyrus viper Helios black?

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How fast is the Helios 2?

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What threat did Helios make in response to the death of his cattle?

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How do you give a Helios' Ray to a horse on horwsecom?

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