Horizon view

Horizon from Rima Ariadaeus

6.4752° N, 13.4381° E · cell 25NBH

Highest horizon point
An unnamed point: 7.8° above the horizontal, 2.84 km away at azimuth 53°.
Farthest visible point
31.3 km away at azimuth 289°, 1.4° from the horizontal.
Observer
Eye 2 m above the ground, which is 1,002 m below the 1,737.4 km reference sphere.
Sun at the rendered time
The Sun is above the local horizon: 61.8° high at azimuth 105°, 57.1° above the skyline there. At 2026-10-22 11:55:02 UTC, when this page was served.
Resolution
Terrain resolution: about 1.9 km, the global LOLA terrain tier of 16 pixels per degree; relief smaller than that, near or far, is smoothed, and the model does not include boulders or other surface hazards.
N30°60°E120°150°S210°240°W300°330°farthest visible, 31.3 km2.84 km, +396 m1.90 km, +222 mSun 61.8° ↑
Vertical scale exaggerated 3x (horizontal 4 px per degree). Eye 2 m above the ground.Scroll sideways to turn; the middle faces 53°.

The Sun is above the local horizon: 61.8° high at azimuth 105°, 57.1° above the skyline there. At 2026-10-22 11:55:02 UTC.

Terrain resolution: about 1.9 km, the global LOLA terrain tier of 16 pixels per degree; relief smaller than that, near or far, is smoothed, and the model does not include boulders or other surface hazards. How the horizon is computed

Peaks on the skyline

A ray every 0.5 degrees out to 200 km across the NASA LRO LOLA terrain, the curvature of the Moon included; each peak is named only when an IAU feature's mapped footprint lies over the point that forms it. Smooth terrain between samples, no boulders.

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