Online Resources
Miscellaneous Online Mathematics Calculators
Atmosphere Models
Properties
Fluids, Heat Transfer, & Thermodynamics
Astronautics
- CalculatorSoup: https://www.calculatorsoup.com/
- Mathway: https://www.mathway.com/
- Wolfram Alpha: https://www.wolframalpha.com/
Atmosphere Models
- 1976 Standard Atmosphere: https://www.digitaldutch.com/atmoscalc/
- NRLMSISE-00 Model: https://ccmc.gsfc.nasa.gov/models/NRLMSIS~00/
Properties
- Engineering Toolbox: https://www.engineeringtoolbox.com/
- NIST Chemistry WebBook: https://webbook.nist.gov/chemistry/
- Fluid Property Calculator: https://irc.wisc.edu/properties/
- Steam Tables Calculator: https://www.steamtablesonline.com/
- Thermal Expansion Calculator: https://www.omnicalculator.com/physics/thermal-expansion
Fluids, Heat Transfer, & Thermodynamics
- Heat Transfer Coefficient Calculator: https://www.omnicalculator.com/physics/heat-transfer-coefficient
- Refrigeration Calculator: https://www.calculator.net/refrigeration-calculator.html
Astronautics
- Orbital Mechanics Calculator: https://app.calctree.com/public/Orbital-Mechanics-Calculator-n343u6FqL6p8geHapmgN9L
- Orbital Velocity Calculator: https://www.omnicalculator.com/physics/orbital-velocity
- What Does an Orbit Look Like: https://nexusaurora.org/calculators/orbit-estimator/
- Delta-V Calculator: https://www.omnicalculator.com/physics/delta-v
- Hohmann Transfer Orbit Calculator: https://www.satcatalog.com/tools/hohmann-transfer/
- Launch Window Calculator: https://launchwindow.barnazagoni.com/
- Spacecraft Thermal Radiator Calculator: https://space.geometrian.com/calcs/radiators.php
- Satellite Link Budget Calculator: https://www.satsig.net/linkbugt.htm
- Antenna Gain Calculator: https://www.satellite-calculations.com/Satellite/gain_bw.htm
- Rocket Equation Calculator: https://www.omnicalculator.com/physics/ideal-rocket-equation
- Sun Angle Calculator: https://www.omnicalculator.com/physics/sun-angle