JTC-1830
Mare Crisium
High on the ringed wall of Crisium, close enough to the limb that libration slowly rocks it in and out of view.
- Coordinates
- 19.70° N, 62.10° E
- Diameter
- 4.4 km
Schematic elevation, rendered from catalogue data. Sunlight from the west.
Mare Frigoris
55.80° N, 3.20° E
In the Sea of Cold, a long narrow band of dark lava stretching almost a third of the way around the northern Moon.
High northern latitude means permanently oblique lighting and long, dramatic shadows.
The bright, ancient uplands. Rougher country, more dramatic in a telescope.
Dedication
$22
One-off payment
Free shipping from Joshua Tree, CA
The Moon keeps one face turned toward Earth, so your crater is fixed in the same spot of sky every clear night of your life.
JTC-2140 lies at 55.80° N, 3.20° E, in Mare Frigoris. On the map, north is up and east is to the right, exactly as it appears through a telescope from the high desert.

Mare Crisium
High on the ringed wall of Crisium, close enough to the limb that libration slowly rocks it in and out of view.
Mare Imbrium
Set against a wrinkle ridge, a frozen buckle in lava that cooled three billion years ago. The ridge points toward the crater like a drawn arrow.
Southern Highlands
Deep in the ancient southern highlands, on terrain so saturated with impacts that every new crater lands inside an older one.