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WorldWide Telescope

Fiscal Host: NumFOCUS

WWT is used in projects ranging from astrophysics research to education, public outreach, and simply sharing the wonder of the universe.

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Become a financial contributor.

Financial Contributions

Recurring contribution
Backer

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$5 USD / month

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Sponsor

Become a sponsor for $100.00 per month and support us

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$100 USD / month

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Custom contribution
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Make a custom one-time or recurring contribution.

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Projects

Support the following initiatives from WorldWide Telescope.

Project
Expanding the Universe of WWT Constellations

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Top financial contributors

Organizations

1
NumFOCUS

$25,204.69 USD since Jun 2023

Individuals

1
Kelle Cruz, SBC

$3,600 USD since Aug 2024

WorldWide Telescope is all of us

Our contributors 11

Thank you for supporting WorldWide Telescope.

Budget


Transparent and open finances.

Microsoft 09/10/24

from NumFOCUS to WorldWide Telescope
-$2,444.97 USD
Approved
Invoice #224811
-$360.00 USD
Paid
Invoice #223831
-$600.00 USD
Rejected
Invoice #223664
$
Today’s balance

$1,403.98 USD

Total raised

$28,836.14 USD

Total disbursed

$27,432.16 USD

Estimated annual budget

$28,804.69 USD

About


WorldWide Telescope is a tool for showcasing astronomical data and knowledge. It’s not a physical telescope — it’s a suite of free and open source software and data sets that combine to create stunning scientific visualizations and stories. The WWT ecosystem includes a Windows application, an interactive web app, and toolkits for Python and TypeScript/JavaScript.

WWT is a fiscally sponsored project of NumFOCUS, a nonprofit dedicated to supporting the open-source scientific computing community. If you like WWT and want to support our mission, please consider making a tax-deductible donation to support our efforts. NumFOCUS is a 501(c)(3) non-profit charity in the United States; as such, donations to NumFOCUS are tax-deductible as allowed by law. As with any donation, you should consult with your personal tax adviser or the IRS about your particular tax situation. 

The American Astronomical Society (AAS) is a founding sponsor of the WorldWide Telescope project and assisted with its transition from a commercial to an Open Source effort. Significant financial, administrative, and programmatic support enabled the fully open realization of this amazing resource, which continues to be utilized throughout the astronomical community for a variety of educational and research-related efforts.