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Mars craters often become natural laboratories for rovers and orbiters.

dust and sediments

Mars

Craters as windows into climate, water, sediments, and ancient planetary surfaces.

Crater catalogAtlas

World profile

Martian craters matter beyond shape: floors, rims, and deposits help decode histories of water and wind.

surface missionsice and water cluesaeolian reworking2 seed / 1,236 target

Color passport

Martian rust, dust, and ochre

This palette guides images, cards, and reconstructions so the worlds never feel like one template.

Base#c24a2bSecondary#d5853dLight#f4b369Surface#8d3e22Highlight#f6c58dShadow#120806

Product AI layer

Widget + hard analysis as one system

On every Crater.world page, AI first helps shape a prompt, then turns the result into a verification workflow: claims, evidence, counterfactuals, no-go criteria, and a final status.

Open system example

Prompt cards

Thematic presets, free question input, and Copy / Run modes.

Hard analysis

The first AI slice is not treated as a decision. It is decomposed into claims, assumptions, evidence-needed, and no-go triggers.

Verdict gate

Every output is resolved as GO, GO ONLY IF, PAUSE FOR VERIFICATION, or NO-GO.

Featured craters

Curated reading showcase

This page shows 6 exemplary profiles out of 1236. The full catalog stays separate for search and filtering.

Crater catalog
Orbital view of Gale crater and its central mound.Visualization previewPalette: Martian rust, dust, and ochre
MarsConfirmedreviewed profile

Gale

A Martian crater with Mount Sharp at its center, transformed into a laboratory by the Curiosity mission.

Diameter
154 km
Coordinates
5.400° S, 137.800° E
Age
more than 3.5 billion years
Source baseline
nasa-images
Confidence
high
MethodReverse reconstructionBidirectional analysis
Open record
Scientific-editorial reconstruction for the minimal Aarna record on Mars.Visualization previewPalette: Martian rust, dust, and ochre
MarsConfirmedseed record

Aarna

Aarna is an officially named crater on Mars. This profile was imported from the Gazetteer of Planetary Nomenclature as a minimal Crater.world catalog record.

Diameter
43 km
Coordinates
14.700° N, 21.570° W
Age
not specified in the Gazetteer
Source baseline
gazetteer
Confidence
needs enrichment
MethodReverse reconstructionBidirectional analysis
Open record
Scientific-editorial reconstruction for the minimal Aban record on Mars.Visualization previewPalette: Martian rust, dust, and ochre
MarsConfirmedseed record

Aban

Aban is an officially named crater on Mars. This profile was imported from the Gazetteer of Planetary Nomenclature as a minimal Crater.world catalog record.

Diameter
4.2807 km
Coordinates
15.907° N, 111.101° E
Age
not specified in the Gazetteer
Source baseline
gazetteer
Confidence
needs enrichment
MethodReverse reconstructionBidirectional analysis
Open record
Scientific-editorial reconstruction for the minimal Abu record on Mars.Visualization previewPalette: Martian rust, dust, and ochre
MarsConfirmedseed record

Abu

Abu is an officially named crater on Mars. This profile was imported from the Gazetteer of Planetary Nomenclature as a minimal Crater.world catalog record.

Diameter
17 km
Coordinates
15.500° N, 22.780° W
Age
not specified in the Gazetteer
Source baseline
gazetteer
Confidence
needs enrichment
MethodReverse reconstructionBidirectional analysis
Open record
Scientific-editorial reconstruction for the minimal Achar record on Mars.Visualization previewPalette: Martian rust, dust, and ochre
MarsConfirmedseed record

Achar

Achar is an officially named crater on Mars. This profile was imported from the Gazetteer of Planetary Nomenclature as a minimal Crater.world catalog record.

Diameter
5.36161 km
Coordinates
45.431° N, 123.162° E
Age
not specified in the Gazetteer
Source baseline
gazetteer
Confidence
needs enrichment
MethodReverse reconstructionBidirectional analysis
Open record

Connected objects

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