Jalkr

Crater on Callisto

Galileo image of a region in the south hemisphere of Callisto.

Jalkr is a bright crater on Jupiter's moon Callisto measuring 74 km across (in the lower part of the image). This an example of a central dome impact crater.[1] A smaller degraded crater in the upper part of the image is called Audr.

## References[edit]

1. ^ Greeley, R.; Klemaszewski, J.E.; Wagner L.; the Galileo Imaging Team (2000). "Galileo views of the geology of Callisto". Planetary and Space Science. 48 (9): 829–853. Bibcode:2000P&SS...48..829G. doi:10.1016/S0032-0633(00)00050-7.

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Callisto

Geology|

| Lists|

* List of geological features on Callisto
* List of craters on Callisto

|

Craters|

* Adlinda
* Arcas
* Asgard
* Burr
* Doh
* Njord
* Omolʹ
* Tornarsuk
* Utgard
* Hár
* Jalkr
* Keelut
* Lofn
* Tindr
* Valhalla
* Egdir
* Mimir

Catenae|

* Gomul Catena

Exploration|

| Past|

* Pioneer 10
* Pioneer 11
* Voyager 1
* Voyager 2
* Galileo
* Cassini–Huygens
* New Horizons
* Jupiter Icy Moons Explorer

|

Future|

* Europa Clipper (2024)
* Tianwen-4 (2029)

Cancelled|

* Jupiter Icy Moons Orbiter
* Jupiter Magnetospheric Orbiter

Other|

* Callisto in fiction
* Galilean moons
* Life
* Colonization
* Moons of Jupiter

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