Track celestial events and time
Explore the night sky with three perspectives: sky, Earth, and solar system. View star maps, constellations, and celestial events. Use augmented reality for interactive exploration. Display high-resolution Earth globe and solar system models.
Showing 321–340 of 1,000 ranked alternatives.
YOUNGCHANG KOH
Calendar with sun and moon positions.
The app displays Gregorian calendar dates alongside lunar month/day numbers, sexagenary day units, and star letters. It also shows the 24 solar terms, new/full moon times, and eclipse occurrences.
Jet Propulsion Laboratory
Explore and discoveries weekly
View from NASA's Jet Propulsion Laboratory, including planets, stars, and technology. Set up widgets for slideshow displays. Access weekly updates. Explore detailed imagery of celestial bodies and missions.
Ibrahim Amer
Explore planets with AR and 3D models
Explore the using augmented reality. Point your camera at surfaces to view 3D planets. Learn about planets in Arabic, English, and French. Interact with detailed 3D models to discover planetary features and facts.
Marwan Shaban
Track celestial objects and record sightings
Track and log sightings of 150 visible satellites with time and location details. Record observations and note when each was seen. Browse future passes in preview mode. Explore 9000 visible stars and major constellations with educational notes.
Alparslan Topbas
Explore galaxies and nebulae
Explore high-resolution images of galaxies, nebulae, and celestial objects captured by the Telescope. View the "Picture of the Week" and access real-time ESA/ RSS updates. Zoom in on detailed cosmic imagery and save or share favorite images.
Clifford Ribaudo
Track celestial events and planetary positions
Provides data for celestial bodies from 1700 AD to 2100 AD. Displays geocentric tropical or sidereal positions. Shows heliocentric and topocentric positions. Includes monthly tabular format. Can be extended to 7700 years via in- purchase.
Top Line Solutions Pte. Ltd.
Build spaceships, rockets, explore
Kids can build and control starships in a -themed game. Learn facts about rockets and travel. Explore interactive activities related to exploration.
Mohammad Odeh
Never miss an astronomical event.
The app lists astronomical events and sends notifications for current events. Users can find astronomical news and crescent sighting predictions within the application.
Aleksandr Balyberdin
Track asteroid paths and fireball events
Track asteroid and meteor events with an interactive map showing impact locations and energy levels. View detailed orbital data and risk assessments for -Earth objects. Search NASA's asteroid database for specific objects and their characteristics.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.