The Third
House

A small observatory for curiosity, correspondence, and the things that keep returning.

A blank celestial planisphere

North celestial hemisphere · hand-indexed

Selected fieldOphiuchuspharmacology · medicine · biology

Hover or focus a region to reveal its index.Figures: none installed · stars: provisional

Future plates

Catalogue / 01—06

The map is an index, not a finished diagram. Each region can become a page, a collection, a sketchbook, or a small pile of links.

01 · Ophiuchus

The compound cabinet

Pharmacology, medicine, biology, and the pleasure of classification.

Plate not yet installed ↗

Letters & signals

Writing, language, correspondence, and useful fragments from elsewhere.

Plate not yet installed ↗

Machine weather

Technology, the internet, artificial intelligence, and odd tools.

Plate not yet installed ↗

04 · Sagittarius

Long questions

Philosophy, religion, myth, and ideas too large for a single room.

Plate not yet installed ↗

Private weather

Memories, personal fragments, daily observations, and things kept close.

Plate not yet installed ↗

06 · Miscellany

Unclassified objects

Curiosities that do not need to justify their place in the sky.

Plate not yet installed ↗

Why the Third House?
The third house is the place of messages, nearby worlds, study, siblings, errands, and things encountered on the way somewhere else.

How to expand it.
Add an image inside any constellation's .figure-layer, then turn its catalogue card into a real page when the plate is ready.