An empirical fit to 171 galaxy rotation curves with zero free parameters

SPruynIDR2 pts0 comments

GitHub - SPruynIDR/Galaxy-Rotation-Curves-SPARC-Validation-Test: "Disk galaxy rotation curves are normally explained by particle dark matter. This is runnable proof that a single fixed equation — zero per-galaxy free parameters — matches 171 real SPARC galaxies better than MOND and beats Newtonian gravity alone. No halo. No tuning. Run it yourself." · GitHub

/" data-turbo-transient="true" />

Skip to content

Search or jump to...

Search code, repositories, users, issues, pull requests...

-->

Search

Clear

Search syntax tips

Provide feedback

--><br>We read every piece of feedback, and take your input very seriously.

Include my email address so I can be contacted

Cancel

Submit feedback

Saved searches

Use saved searches to filter your results more quickly

-->

Name

Query

To see all available qualifiers, see our documentation.

Cancel

Create saved search

Sign in

/;ref_cta:Sign up;ref_loc:header logged out"}"<br>Sign up

Appearance settings

Resetting focus

You signed in with another tab or window. Reload to refresh your session.<br>You signed out in another tab or window. Reload to refresh your session.<br>You switched accounts on another tab or window. Reload to refresh your session.

Dismiss alert

{{ message }}

SPruynIDR

Galaxy-Rotation-Curves-SPARC-Validation-Test

Public

Notifications<br>You must be signed in to change notification settings

Fork

Star

main

BranchesTags

Go to file

CodeOpen more actions menu

Folders and files<br>NameNameLast commit message<br>Last commit date<br>Latest commit

History<br>2 Commits<br>2 Commits

LICENSE

LICENSE

csc_test_suite_repo_ready.zip

csc_test_suite_repo_ready.zip

View all files

Repository files navigation

MIT License

Copyright (c) 2026 SPruynIDR

Permission is hereby granted, free of charge, to any person obtaining a copy<br>of this software and associated documentation files (the "Software"), to deal<br>in the Software without restriction, including without limitation the rights<br>to use, copy, modify, merge, publish, distribute, sublicense, and/or sell<br>copies of the Software, and to permit persons to whom the Software is<br>furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all<br>copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR<br>IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,<br>FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE<br>AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER<br>LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,<br>OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE<br>SOFTWARE.

About

"Disk galaxy rotation curves are normally explained by particle dark matter. This is runnable proof that a single fixed equation — zero per-galaxy free parameters — matches 171 real SPARC galaxies better than MOND and beats Newtonian gravity alone. No halo. No tuning. Run it yourself."

License

MIT license

Uh oh!

There was an error while loading. Please reload this page.

Activity

Stars

stars

Watchers

watching

Forks

forks

Report repository

Releases

No releases published

Packages

Uh oh!

There was an error while loading. Please reload this page.

Contributors

Uh oh!

There was an error while loading. Please reload this page.

You can’t perform that action at this time.

software galaxy reload rotation curves search

Related Articles