๐ŸŒŒ Precision Ephemeris Platform

Astronomy DATA Console

High-precision astronomical ephemeris, real-time solar & lunar tracking, planetary visibility tables, and downloadable yearly astronomical reports engineered with Skyfield.

Developed by MSK Developers ยท Sonipat, Haryana, India

Coordinate Input Format

This platform computes high-precision positions using decimal degrees for latitude and longitude.

โœ… Decimal Degrees: Supported (e.g. 28.9931)
โŒ DMS (Degrees, Min, Sec): Not supported
Sonipat Example: Lat: 28.9931 ยท Lon: 77.0151 ยท Timezone: Asia/Kolkata
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Today's Sky

Real-time solar & lunar azimuth, elevation angle, illumination percentage, exact rise/set times, and next major moon phase for any location.

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Yearly Data (Almanac)

Comprehensive annual astronomical ephemeris. Generate 365-day tables of sunrise, sunset, moonrise, moonset, and twilight with PDF & CSV export.

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Angle Finder

Target altitude solver: determine the exact minute the Sun or Moon crosses a specific elevation angle above the horizon for solar farms, photography, and aviation.

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Planetary Visibility

Daily rise, transit, and set timings for Mercury, Venus, Mars, Jupiter, Saturn, Uranus, and Neptune, computed with topocentric corrections.

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Moon Phases

Exact UTC and local timestamps for New Moon, First Quarter, Full Moon, and Last Quarter instants calculated with DE421 ephemeris.

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Helipad Buddy Aviation

Need ephemeris integrated into an Android aviation console? Helipad Buddy provides live civil dusk countdowns, solar/lunar position, and Sky Finder.

Engineered by MSK Developers: Powered by Skyfield astronomical algorithms, high-precision planetary ephemeris, and Python Flask microservices.

Data references: USNO / NASA JPL DE421 Ephemeris ยท ICAO Standard Atmosphere ยท EGM96 Geoid