Planets, moons and space

Kepler space telescope

The Kepler space telescope was a NASA observatory launched to detect planets around other stars by monitoring changes in their brightness.

Also known as: Kepler observatory, Kepler telescope

How big is it?

4.7 m tall

Overall observatory height · specified
Typical recorded range: 4.5 m to 4.8 m.

Scale illustration of Kepler space telescope, calibrated to its overall observatory height measurement.
The marked overall observatory height represents 4.7 m.

A little perspective

About the same scale as Giraffe.

Giraffe: A giraffe is an African mammal distinguished by its extremely long neck and legs, feeding mainly on tree leaves.

True scale
01
Kepler space telescope4.7 mOverall observatory height
02
Giraffe5 mHeight
Both marked spans share one linear scale. Artwork keeps its proportions; poses and surface detail are illustrative.
Measurements, assumptions & sources +

Kepler space telescope

NASA’s Kepler observatory was about 4.7 m high and had a launch mass of 1,052 kg. The height includes the deployed sunshade but not an imagined launch vehicle.

NASA — Kepler mission in depth

The marked overall observatory height is calibrated. Unmeasured illustration details are representative.

Giraffe

A chosen adult male at 5 m standing height and 1,000 kg. Species, sex and age affect both measurements.

San Diego Zoo — Giraffe

The marked height is calibrated. Unmeasured illustration details are representative.

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Why this measurement?

Why we use 4.7 m

For comparison, this page uses overall observatory height. The record labels this value specified, so the stated convention rather than an inferred average controls the comparison. The recorded range is 4.5 m to 4.8 m.

NASA’s Kepler observatory was about 4.7 m high and had a launch mass of 1,052 kg. The height includes the deployed sunshade but not an imagined launch vehicle.

The marked vertical span follows the named feature; transparent margins and unmeasured details do not alter it. How calibrated comparisons work →

Explore planets, moons and space →

Recorded properties

Kepler space telescope dimensions and measurements

PropertySelected valueRecorded rangeBasis
4.7 m4.5 m to 4.8 mspecified
1.052 tNot recordedspecified

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Sources and method

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The source records and measurement method remain available for inspection.

Read the measurement and artwork methodology →

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