orbit library
TLE and NORAD SGP4/SDP4/SGP8/SDP8 Implementation for Dart and Flutter.
Classes
- KeplerianElements
- The Keplerian Elements.
- Orbit
- Orbit data.
- OrbitalState
- RV Pair for satellite state.
- OrbitPoint
- An orbital point in time.
- Pass
- Satellite pass.
- PassPoint
- SGP4
- SGP4 Calculator.
- TwoLineElement
- Represents a TLE record.
Functions
-
getMoonLocation(
DateTime utcNow) → LatLng - Calculates the Moon position on a given UTC time.
-
getSunLocation(
DateTime utcNow) → LatLng - Calculates the Sun position on a given UTC time.
-
getSunLookAngle(
DateTime utc, LatLng observer, double altitude) → LookAngle -
Calculates the look angles for the specified
observer.
Exceptions / Errors
- PropagationException
- Propagation Exception.