chore(deps): bump satellite.js from 6.0.2 to 7.0.0 in /frontend

[dependabot]

Bumps satellite.js from 6.0.2 to 7.0.0.

Release notes

Sourced from satellite.js's releases.

7.0.0

Highlights

🎉 Official docs site

🚀 Bulk Propagation API

Designed to bulk process many satellites and dates, this API is backed by C++ compiled to WASM, showing 3x to 12x improvement compared to propagate loop. See blog article: WASM: Making the Fastest SGP4 for the web for implementation details and benchmarks.

Note: since JavaScript engines are very good at optimization, speed up is not guaranteed in all cases.

☀️ Shadow calculation

Know if a satellite is lit or in the shadow; if in penumbra, know the fraction of Sun obscured by Earth, thus exactly how much light is coming to the satellite.

Breaking changes

• BREAKING: Dropped support for Node.js of versions NOT listed here:

  • 20.19 and above
  • 22.13 and above
  • Major version 24 and newer

• BREAKING: Dropped support for non-evergreen browsers.

• BREAKING: Dropped AMD, CJS and minified builds. The library is now ESM only. If you're on Node.js that is listed above and use CJS, this doesn't affect you, because all current LTS Node.js support require(ESM) and this library works with that.

• BREAKING: sunPos() now returns EciVec3<AU> as its rsun output, instead of number[]:

  // before
  const {
    rsun: [x, y, z], rtasc, decl
  } = sunPos(jday);
  // after
  const {
    rsun: { x, y, z }, rtasc, decl
  } = sunPos(jday);

• BREAKING: The units of ndot and nddot fields on the SatRec object have changed:

  Field	v6	v7
  ndot	rev/day²	rad/min²
  nddot	rev/day³	rad/min³

  If you read these fields directly, you will need to adjust for the new units.

    import { constants } from 'satellite.js';
  const ndotRevPerDay2 = satrec.ndot * (constants.xpdotp * 1440);
  const nddotRevPerDay3 = satrec.nddot * (constants.xpdotp * 1440 * 1440);

... (truncated)

Changelog

Sourced from satellite.js's changelog.

7.0.0 (2026-03-24)

• Feature: Official docs site. Because of that, Readme is now more concise.

• Feature: Bulk Propagation API. Designed to bulk process many satellites and dates, this API is backed by C++ compiled to WASM, showing 3x to 12x improvement compared to propagate loop. See blog article: WASM: Making the Fastest SGP4 for the web for implementation details and benchmarks. Note: since JavaScript engines are very good at optimization, speed up is not guaranteed in all cases.

• Feature: Shadow calculation. New shadowFraction function to know if a satellite is lit or in the shadow; if in penumbra, know the fraction of Sun obscured by Earth, thus exactly how much light is coming to the satellite.

• BREAKING: Dropped support for Node.js of versions NOT listed here:

  • 20.19 and above
  • 22.13 and above
  • Major version 24 and newer

• BREAKING: Dropped support for non-evergreen browsers.

• BREAKING: Dropped AMD, CJS and minified builds. The library is now ESM only. If you're on Node.js that is listed above and use CJS, this doesn't affect you, because all current LTS Node.js support require(ESM) and this library works with that.

• BREAKING: sunPos() now returns EciVec3<AU> as its rsun output, instead of number[]:

  // before
  const {
    rsun: [x, y, z], rtasc, decl
  } = sunPos(jday);
  // after
  const {
    rsun: { x, y, z }, rtasc, decl
  } = sunPos(jday);

• BREAKING: The units of ndot and nddot fields on the SatRec object have changed:

  Field	v6	v7
  ndot	rev/day²	rad/min²
  nddot	rev/day³	rad/min³

  If you read these fields directly, you will need to adjust for the new units.

    import { constants } from 'satellite.js';
  const ndotRevPerDay2 = satrec.ndot * (constants.xpdotp * 1440);
  const nddotRevPerDay3 = satrec.nddot * (constants.xpdotp * 1440 * 1440);

Commits

• 35eab5c Merge branch 'develop'
• d291e03 update changelog for 7.0.0
• b4c5d19 bump version
• 1614b88 simplify C settings fo vscode
• f8a97b2 update readme to point to the docs site
• 8e57f05 update error info in tutorial
• b47ab14 update package-lock
• b0ed560 add initialization and propagation pages; change order of the rest to accomodate
• 4cc0b40 fixes to contributing
• 9214639 docs fixes
• Additional commits viewable in compare view

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