Astronomy Picture of the Day ·
Gravitational Tractor
The Astronomy Picture of the Day for November 10, 2005 is “Gravitational Tractor,” an image. The picture is copyrighted by its creator (Illustration Credit & Copyright: Dan Durda ( FIAAA , B612 Foundation )). The original explanation runs about 132 words.
From the explanation
“How would you change the course of an Earth-threatening asteroid? One idea – a massive spacecraft that uses gravity as a towline – is illustrated in this dramatic artist’s view of a gravitational tractor in action.”
— APOD editors, November 10, 2005
Read the full explanation on science.nasa.gov
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At a glance
- Date
- November 10, 2005
- Type
- Image
- Credit
- Credit: Illustration Credit & Copyright: Dan Durda ( FIAAA , B612 Foundation )
- Copyright
- Copyrighted by the credited creator. Ask the copyright holder before reusing it.
- Explanation length
- About 132 words