Asteroid Close Approach vs Moon

Stay informed about the most recent near-Earth asteroid encounters—right from your iPhone or on your Apple Watch. Easily check the upcoming dates and times of close approaches, along with their distances, velocities, magnitudes, and estimated impact energies in kilotons. Dive into NASA’s Sentry database, a powerful collision monitoring system that continuously scans the latest asteroid catalog for any potential impacts within the next 100 years. Curious about an asteroid’s mass and energy? Use the built-in calculator to estimate these figures based on its absolute magnitude and approach speed. Features: • Latest Encounters on Your Wrist: View real-time asteroid data at a glance on your Apple Watch. • Comprehensive Tracking: Check each asteroid’s approach date, distance, velocity, magnitude, and potential impact energy. • Sentry Database Access: Keep tabs on NASA’s up-to-date collision predictions for the next century. • Asteroid Mass & Energy Calculator: Estimate physical properties and potential impact energy with a simple input of magnitude and speed. Stay informed, prepared, and captivated by the wonders of our cosmic neighborhood—anytime, anywhere.

Experience the Moon: Apollo — The Greatest Adventure in History, Reimagined. Step into the boots of an astronaut and explore the legendary Apollo missions. Our goal is to bring the breathtaking achievements of the Apollo program to your fingertips with a modern, high-definition experience. Navigate through hundreds of stunning, curated NASA photos and immersive video archives. Whether you are a space enthusiast or a curious explorer, "Moon: Apollo" provides a window into the most significant milestone in human history. HIGHLIGHT FEATURES: MODERN BROWSE: Explore hundreds of high-res photos with detailed historical records and a powerful new search engine. IMMERSIVE SLIDESHOW: Beautiful fullscreen imagery that makes you feel like you are in lunar orbit. Experience automatic playback with curated info at your touch. DYNAMIC GALLERY: A visually stunning interactive grid. Zoom into details with fluid gestures and high-definition clarity. RARE VIDEO ARCHIVE: Watch the historic moments as they happened. Our improved video player ensures a seamless viewing experience of humanity's lunar steps. INTERACTIVE MISSIONS: Access real-time mission data and deep dives into the legacy of each Apollo flight. PREMIUM DESIGN: Enjoy a state-of-the-art UI with glassmorphism aesthetics, fluid animations, and refined haptic feedback designed specifically for iOS. Join us in celebrating the spirit of exploration. The Moon is waiting.