CelestialGuide vs Orbital Contact

Celestial Guide is an interactive database of information about stars and planets. Its basic interface is a map of the sky as seen from any point on Earth at any point in time. The user can manually choose the time and location, or the iPhone's or iPad's GPS and clock can be used to select the current time and location. If the device is pointed at the sky, the map on the screen will be presented corresponding to the actual view in that direction. The star database includes stars brighter than magnitude 9. The user can select the minimum visible magnitude, which allows the map to conform to the stars which are visible to the user based on local viewing conditions. CelestialGuide presents accurate locations of planets and comets, including rendering of eclipses, transits and occultations that are visible from the selected location. CelestialGuide also has a database of Messier Objects. CelestialGuide also includes a Virtual Orrery, displaying the relative position of the planets and comets at any point in time.

Explore the universe — from the science of the cosmos to the world's most documented UAP/UFO cases. Orbital Contact is a space exploration and science-outreach app for the endlessly curious. Learn how the universe works, track what's above you tonight, and dive into famous unexplained aerial cases — all presented honestly, as documented accounts rather than proven claims. WHAT YOU'LL FIND - Daily astronomy — NASA's Picture of the Day, space news, and upcoming rocket launches - Sky tracking — see when the International Space Station passes over your location, plus celestial events - Interactive tools — your weight and age on other planets, time dilation, and more - Mysteries of the cosmos — accessible deep-dives into the universe's biggest open questions - UAP/UFO dossiers — iconic documented cases (Roswell, Nimitz "Tic Tac," Rendlesham, and more), presented with their official explanations where they exist - Learn & play — quizzes, a learning trail, achievements, and a passport to track your journey - Four languages — English, Portuguese, Spanish, and French AN HONEST APPROACH Orbital Contact is educational and for entertainment. Historical cases and reports are presented as documented accounts, not as proven facts — and the app does not claim extraterrestrial origin for any phenomenon. Calculations and visibility times are estimates. ORBITAL CONTACT PREMIUM Go further with a monthly subscription: - Unlock every mystery and UAP dossier - Remove ads - Celestial alerts — get notified about events and ISS passes - Exclusive themes, advanced analysis, and more No account required. No sign-up, no login — your data stays largely on your device. Look up. Stay curious. Privacy Policy: https://telegra.ph/Orbital-Contact--Privacy-Policy--Terms-06-21 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/