Asteroid Close Approach 4+

Name: Asteroid Close Approach
Price: 1.99 USD
Author: Arpacore B.V.

Upcoming close approaches

Arpacore B.V.

Designed for iPhone

- $1.99

Description

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.

Jan 31, 2025

Version 1.7.2

- Fixed the volume conversion in the calculator.

Asteroid Close Approach

I purchased this app in good faith, but it has menu items that don’t work, and it has limited functionality. Either refund my money or correct the issues to make this app work the money you got from me. Your rating will be one star if problems aren’t corrected!!!!!

I can’t even access your web site…..What’s the DEAL!

Thank you for downloading the app, but we are sorry to hear that you are not satisfied. Please use the bug reporting form in the app section of our website or send us an email and let us know which menu items do not work. The website could have been offline for a few hours due to DNS propagation. We are sorry for the inconvenience. (PS) Please be sure to have installed the latest version of the app.

The developer, Arpacore B.V., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.