How to Turn On Eris and Other TNOs (Trans-Neptunian Objects) in Your Chart

Modified on Wed, May 28 at 10:14 AM

You can include Eris and other Trans-Neptunian Objects (TNOs) in your charts by updating your chart point settings. You can either apply these changes to all new charts you create going forward or customize one chart at a time.


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Changing Your Default Chart Settings


Want to see Eris and TNOs in every new chart? Here’s how to make those part of your default setup:

  1. Log in to the TimePassages Web App.

  2. Click the gear icon in the top-right corner to open Settings.

  3. Click Default Chart Options, then click Edit.

  4. Scroll to Chart Points and toggle on:

    • Eris

    • Haumea and Makemake

  5. Adjust any other preferences you’d like (House System, Aspect Options, etc.).

  6. Click Update Chart Options to save your changes.


Note: These settings will apply only to new charts you create after saving. Charts you’ve already created won’t be affected.

Changing Settings for a Single Chart


To add Eris or TNOs to just one chart:

  1. Open the chart you’d like to customize.

  2. Click the gear icon (Chart Settings) near the chart view.

  3. Scroll to Chart Points and toggle on Eris, Haumea, and Makemake.

  4. Click Update Chart to save your changes to that specific chart.


Need more help?  Feel free to reach out to our support team—we’re happy to assist!


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