Where interpretation lives.

Starchart brings chart data, maps, transits, reusable interpretations, and publish-ready prose into one writing environment — so you can stay with the meaning instead of managing the tools.

You already know what the chart is saying. The hard part is writing it down.

  • —Toggling between ephemeris software, Google Docs, notes, maps, and publishing tools
  • —Copy-pasting planet positions by hand
  • —Re-explaining ACG lines, transits, and chart context from scratch every time
  • —Reports that look like afterthoughts — plain text, no maps, no visual anchor
  • —Losing your best interpretations because they live in one client's report

One environment. Charts, maps, interpretations, prose.

Everything you need to write reports, essays, transit notes, and publishable astrology pieces without leaving the draft.

Write with the chart beside the sentence

Insert natal wheels, solar return charts, planet tables, dignities, transits, aspects, and lunation context directly into the draft.

Drop in astrocartography maps

Interactive maps with your client's AC, DC, MC, and IC lines. Zoom into a region, show the whole world, or publish a clean static snapshot.

Build an interpretation library

Save strong passages as reusable interpretations, then insert them as fresh editable copies whenever they’re useful.

Follow the line into place

Surface nearby cities and sacred sites along astrocartography lines, then bring that geography into the report with maps and callouts.

Write essays, not only reports

Use Writings for transit notes, newsletters, research fragments, and public essays that need astrological context.

Publish from the same studio

Share private report links, export PDFs, or send rendered astrology-rich Writing drafts to your own Ghost site.

How it works

1

Add a person

Name, birth data, location. Import from Solar Fire (.SFcht) if you have existing charts.

2

Write the piece

Slash commands for structure, charts, maps, transits, lunations, parans, tables, images, and saved interpretations. Autosaves as you go.

3

Share or publish

Publish to a private link, add optional password protection, export a PDF, or send a Writing draft to Ghost.

For practitioners who...

  • — ...write natal, relocation, or solar return reports and want the chart context close to the prose
  • — ...want their reports to look as considered as their readings
  • — ...think in whole-sign houses and essential dignities
  • — ...publish essays, newsletters, or transit notes that need more than plain text
  • — ...believe the client deserves more than a Google Doc
  • — ...want a writing practice, not just a report factory

Built by a queer astrologer who got tired of the tooling gap between knowing what the chart says and writing it down for someone else. Starchart is a studio tool — intimate, opinionated, and made for practitioners who take the craft seriously.

Ready to write?

Starchart is in early access. Get on the list and help shape the writing studio astrologers actually need.