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Danu Montes

Celtic mother of gods.

What Danu Montes is

Danu Montes is a mons — a mountain — on Venus, 808 km across, centred at 58.5° N, 26.0° W in the Lakshmi Planum quadrangle. It is the 235th largest named feature on Venus and the 7th largest of its class there.

Where the name comes from

Celtic mother of gods. The International Astronomical Union approved the name in 1985, under the theme it applies to every mons on Venus. Of the 117 features of this class catalogued on Venus, the naming categories run Greek (8), Egypt (8), Hopi (5), India (4).

Feature class
a mountain
Diameter
808 km
about the length of Italy
Coordinates
58.5° N, 26.0° W
Planetocentric, on Venus
Name approved
1985
By the IAU Working Group for Planetary System Nomenclature
Quadrangle
Lakshmi Planum
Map sheet on Venus
Naming category
Celtic
Europe

What it would take to settle Danu Montes

Venus scores 43 as a world. That number is the same for every square metre of it — but sunlight, water, radiation and the ground under your feet are not. This is the same question asked at 58.5° N, 26.0° W.

Settlement difficulty here
46/ 100
Harder than most of this world
Venus overall
43
3 harder than the median site
Ranked
1802nd
of 1,985 named places on Venus

What this spot has going for it is known ground 4,186 km from Venera 9 (1975). What works against it is water same as everywhere else on this world.

Computed from Danu Montes's catalogued latitude, longitude and feature class — 74% of the model's weight had a basis here, and 2 axes were dropped as not applicable to Venus (radiation geometry, earth link). Gravity, pressure, delta-v and distance from the Sun are the same everywhere on Venus and are already counted in the world's own index, not again here.

What this cannot see: elevation. Slope, local shadowing and the polar “peaks of eternal light” — ridge tops near the poles of a barely tilted world that catch sun almost continuously while a crater floor kilometres away never does — need a terrain model this does not have. Where a real mission targets a pole, that is usually why.

What is next to it

The largest mons features on Venus

All 117 montes on Venus — mapped together, with the naming theme and the size distribution.