NeoProgrammics NASA/JPL Horizons API Tools in PHP With Public Domain Source Code * With Ephemeris Tables and Other Astronomy, Science and Math Tools And Demo Programs In PHP By Jay Tanner Of Geneva New York,  USA Powered By Life-Force: The Most Fundamental Force of Nature And, Statistically, the Only Non-Random Force In the Universe. -  TOP / REFRESH  - *** C O N T A C T *** -  OLD / MENU  - A Little About Me Places Where My Work is Referenced About the DE405 and USNO AE98 Ephemerides Current Lunar Ephemeris Stats Using The NASA/JPL Horizons API About the NASA/JPL Horizons API Quick Horizons Reference Links HORIZONS API BATCH FILE to PHP CODE CONVERSION TOOL HORIZONS API TEMPLATES NASA/JPL Object Data Query CUSTOM EPHEMERIS TOOL EXPERIMENTAL ECLIPTIC and POLAR CIRCLES Obliquity of the Ecliptic And Coordinates Of The Arctic and Antarctic Circles The J. Laskar Obliquity Paper Perigees and Apogees Planetary Perigee/Apogee Calculators Solar System Perigee / Apogee Dates The Seasons and the Ecliptic Solstices and Equinoxes Calculator Obliquity of the Ecliptic Calculator Earth Perihelion/Aphelion Calculator Horizons Heliocentric Ephemeris DEMO Rising / Transit / Setting Times Rising, Transit and Setting Times Table For any Year/Month THE MOON Moon Ephemeris Daily Geocentric Lunar Phases Table Calculator Lunar Perigees and Apogees Calculator 20000-Year Moon Phase Calculator Moon Quarter Phases Dates Table Calculator New Moons Table First Quarter Moons Table Full Moons Table Last Quarter Moons Table Simple Lunar Phase Angle Diagram Geocentric Lunar Phase Image Table Lunar Phases Reference Table Lunar Phase Image Sets LUNEX v2 For POV-RAY Renders Photorealistic Images of the Moon. Lunar Hemispheric Phase Explorers HD Make Take Several Seconds to Start. Based on the DE405 Ephemeris Model. The Lunar Hemispheres Lunar Hemispheric Altimetry Lunar Hemispheric Crustal Thickness Lunar (East/West/Near/Far) Hemispheric Views Lunar North/South Hemispheric Views   Lunar Features Selenographic Coordinates Tables Lunar Craters Sorted by Name Lunar Craters Sorted by Size Lunar Features Sorted by Size Basic Solar System Ephemerides Sun Ephemeris Mercury Ephemeris Venus Ephemeris Mars Ephemeris Jupiter Ephemeris Saturn Ephemeris Uranus Ephemeris Neptune Ephemeris Pluto Ephemeris Basic Asteroid Ephemerides Asteroid Ceres Ephemeris Asteroid Pallas Ephemeris Asteroid Juno Ephemeris Asteroid Vesta Ephemeris Asteroid Astraea Ephemeris Asteroid Flora Ephemeris Asteroid Hebe Ephemeris Asteroid Iris Ephemeris Asteroid Metis Ephemeris Asteroid Hygiea Ephemeris IAU Asteroid Names Table Space Telescopes and ISS Rising/Transit/Setting Times Hubble, Spitzer, James Webb and ISS May Take Several Seconds to Compute Lunar Graphics / Images   NASA/JPL Lunar Terrain Color-Coding Legends Time and Date Tools 3-Month ΔT Table Calculator USA Daylight Saving Time Calculator EU Summer Time Calculator Computing Signed Julian Day Numbers Including Negative JD Numbers Signed JD Number Calculator Tool Inverse Signed JD Number Calculator-Tool JD Number Table For Any Month JD Number Tables For Any Year Calendar For Any Year Julian to Gregorian 1582 Transition Calendar Julian to Gregorian 1752 Transition Calendar Difference Between Dates And Times Calculator The VSOP87 Theory VSOP87 SOURCE CODE GENERATOR Wiki - About the VSOP87 Theory VSOP87 Source Paper VSOP87 Rectangular Coordinates VSOP87 Spherical Coordinates VSOP87 Venus Calculator Example VSOP87 Test/Check Values Voyagers 1 and 2 Spacecraft Voyagers - Current-Status Voyagers - Hourly Ephemerides Voyagers - Monthly Ephemerides Voyagers - Yearly Ephemerides Voyager 1 - Constellations Path Voyager 2 - Constellations Path Voyager 1 and 2 - Projections Stars Stellar Magnitude System Stellar Magnitude of the Sun At Any Given Distance Stellar Brightness Ratio Calculator Distance Between Stars or Planets in Space IAU Constellations Chart IAU Constellations Table Metrics Metric Weight/Mass/Force Equivalents Metric Length/Distance Equivalents Temperature Scale Equivalents Spheres/Spheroids/Ellipses Sphere:General Properties Calculator Sphere:Angular Diameter vs Distance Sphere:Distance From Eye to Horizon Sphere:Visible Fraction of Surface PHP Ellipse Circumference Function Basic Oribital Ellipse Equations Ellipse Circumference Calculator Earth GPS Spheroid 3D XYZ Calculator Earth Geodetic Distance Calculator Historical Oblate Spheroid Parameters Calculator Some Extra Math Tools Distance Between Bodies In Space Calculator Variance and Standard Deviation Tool Hyperbolic Relativistic Linear Motion Equations PHP Nth Root of X Algorithm Combinations C(N, R) Calculator Permutations P(N, R) Calculator Factorial (N!) Calculator Angular Equivalents Names of Big  Numbers General Base or  Radix Conversion Calculator Hyperbolic Relativistic Linear Motion Equations Max Box Folding Problem Solution Randomizing Tools and Toys Random Names Generator Random Digits String Generator Random Alphanumeric String Generator Random Text String Generator Randomize/Shuffle a List of Items Random Cards Dealer Random Coins Flipper Random Dice Roller Random Latinoid Text Generator Miscellaneous HTML ASCII Character Codes HTML CSS Color Names And RGB Codes HTML RGB Composite Color Code Visualizer   UTILITY FUNCTIONS CODE