Key facts
- Category
- Asteroids
- Object class
- S-type main-belt asteroid
- Scale fact
- 6.6 kmmaximum extent
- Composition
- Silicate (stony) rock
5535 Annefrank
6.6 kmmaximum extent
6.60km
Details
Annefrank is a small, stony S-type asteroid in the inner main belt and a member of the Flora family. NASA’s Stardust spacecraft flew past it in 2002 as a rehearsal on the way to comet Wild 2, returning the first close-up images of this triangular, cratered little world.
Stardust passed Annefrank from about 3,078 kilometers on 2 November 2002 as a full rehearsal for its Wild 2 encounter. The spacecraft executed the planned flyby sequence and returned 72 images, revealing an irregular body about twice the expected size, because its surface is darker than had been assumed.
Links
- Preset views
- Wikipedia
- 5535 Annefrank on Wikipedia
- Universe journey
- Asteroid belt & Jupiter
Size neighbors
Objects near 5535 Annefrank on the scale
On the logarithmic size axis, 5535 Annefrank falls between 67P/Churyumov–Gerasimenko and 2867 Šteins. Compared below with other objects classed as S-type main-belt asteroid.
Shared physical scale
45.7km
Sources
References for 5535 Annefrank
Measurements and descriptive context are compiled by the Scale of Space team from the references below. If you find an error, write to hello@scaleofspace.org.
- 5535 Annefrank on Wikipedia
- Visual reference: Wikimedia Commons (Stardust 2002 / NASA / JPL / Stardust, Public domain)
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About
Scale of Space is a scroll-based journey through the universe, placing objects on a single logarithmic scale so you can compare size across an unbroken range.
Guides explain selected parts of that range, while focused views filter the objects by subject.