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Venus · Tessera · 137th largest named feature

Nedolya Tesserae

E. Slavic bad fate goddess.

What Nedolya Tesserae is

Nedolya Tesserae is a tessera — terrain deformed into a tile-like pattern of ridges and grooves — on Venus, 1,200 km across, centred at 5.0° N, 66.0° W in the Devana Chasma quadrangle. It is the 137th largest named feature on Venus and the 21st largest of its class there.

Where the name comes from

E. Slavic bad fate goddess. The International Astronomical Union approved the name in 1997, under the theme it applies to every tessera on Venus. Of the 65 features of this class catalogued on Venus, the naming categories run Greek (10), Slavic (5), Roman (4), Egypt (4).

Feature class
terrain deformed into a tile-like pattern of ridges and grooves
Diameter
1,200 km
about the length of California
Coordinates
5.0° N, 66.0° W
Planetocentric, on Venus
Name approved
1997
By the IAU Working Group for Planetary System Nomenclature
Quadrangle
Devana Chasma
Map sheet on Venus
Naming category
Slavic
Europe

What it would take to settle Nedolya Tesserae

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 5.0° N, 66.0° W.

Settlement difficulty here
42.4/ 100
Typical for this world
Venus overall
43
0.6 easier than the median site
Ranked
722nd
of 1,985 named places on Venus

What this spot has going for it is sunlight 100% of the sunlight the sunniest latitude on Venus gets. What works against it is water same as everywhere else on this world.

Computed from Nedolya Tesserae'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 tessera features on Venus

All 65 tesserae on Venus — mapped together, with the naming theme and the size distribution.