Observatory View

Drag to rotate · wheel to zoom · click a star to inspect it. Stars carry their true color: blue-white is hot O–A, gold-white is sun-like F–G, amber and red are the cool K–M majority. Switch the lens to recolor by habitability, volatility, and other model scores.

Selected System

Click a star in the map to inspect a seeded local system readout.

Sample Report ▸

seed—

dwarf radius—

mean age—

mean [Fe/H]—

M/K dwarf share—

featureless rocks—

moonlike anomalies—

microbial niches—

cryptic oceans—

visible ecology—

detection ambiguity—

Life is modeled as potential, mobility, volatility, visibility, and ambiguity — not as confirmed detection or civilization. The science is intentionally approximate: simple luminosity/lifetime estimates, rough habitable zones, exomoon-friendly outer giants, and Bayesian humility around ambiguous biosignatures at this scale.

Field Parameters ▸

stars sampled1400

spiral traces3

Set to 0 for a quiet irregular dwarf.

arm bias0.48

disk spread0.58

clumpiness0.34

lensspectral