Hubble image archive
Crater Tycho on the Moon
This mottled landscape showing the impact crater Tycho is among the most violent-looking places on our Moon. This image, taken with Hubble's Advanced Camera for Surveys, reveals lunar features as small as roughly 560 feet (170 meters) across. The large "bulls-eye" near the top of...
- Date
- Jan 1, 2012
- Mission
- Hubble Space Telescope
- Archive ID
- hubblesite-images-2012-22-3043-image
This mottled landscape showing the impact crater Tycho is among the most violent-looking places on our Moon.
This image, taken with Hubble's Advanced Camera for Surveys, reveals lunar features as small as roughly 560 feet (170 meters) across. The large "bulls-eye" near the top of the picture is the impact crater, caused by an asteroid strike about 100 million years ago. The bright trails radiating from the crater were formed by material ejected from the impact area during the asteroid collision. Tycho is about 50 miles (80 kilometers) wide and is circled by a rim of material rising almost 3 miles (5 kilometers) above the crater floor. The image measures 430 miles (700 kilometers) across, which is slightly larger than New Mexico.
Credits
NASA, ESA, and D. Ehrenreich (Institut de Planétologie et d'Astrophysique de Grenoble (IPAG)/CNRS/Université Joseph Fourier)Image Details
| About The Object | |
|---|---|
| Object Name | Moon, Tycho |
| Object Description | Crater on Earth's Moon |
| Distance | Approximately 237,000 miles (381,000 km) at the time of observation. |
| About The Data | |
| Data Description | The image was created from Hubble data from proposal : D. Ehrenreich (Institut de Planétologie et d’Astrophysique de Grenoble (IPAG)/CNRS/Université Joseph Fourier), L. Arnold (CNRS, Laboratoire d'Astrophysique de Marseille), A. Vidal-Madjar (CNRS, Institut d'Astrophysique de Paris), M. Barthelemy (Université de Grenoble I), I. Boisse (CNRS, Institut d'Astrophysique de Paris), F. Bouchy (CNRS, Institut d'Astrophysique de Paris), R. Cabanac (Observatoire Midi-Pyrénées), J.-M. Desert (Harvard University), R. Ferlet (CNRS, Institut d'Astrophysique de Paris), G. Gronoff (NASA Langley Research Center), G. Hebrard (CNRS, Institut d'Astrophysique de Paris), A. Lecavelier des Etangs (CNRS, Institut d'Astrophysique de Paris), J. Lilensten (Institut de Planétologie et d'Astrophysique de Grenoble), J. McConnell (York University), C. Moutou (CNRS, Laboratoire d'Astrophysique de Marseille), C. Nitschelm (Universidad Catolica del Norte), D. Kent Sing (University of Exeter). The primary objective of the program was spectroscopic observations with STIS to analyze sunlight reflected from the Moon. Images were obtained in parallel with ACS. |
| Instrument | HST>ACS/WFC |
| Exposure Dates | January 11, 2012, Exposure Time: 0.5 seconds |
| Filters | F502N ([O III]) |
| About The Image | |
| Color Info | This is a black and white (grayscale) image from a single exposure acquired by the ACS instrument on HST. Gaps in the HST data have been filled using an image at similar lunar phase from the . |
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Image and source material are credited to the official mission archive linked below.
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