Orbit Calendar Support
Support & contact
We're here if you need help using Orbit Calendar.
Email us
For bug reports, feature ideas, or App Store questions, contact View email address.
For faster help, include your device model, iOS version, app version, the time of the issue, and a screenshot when possible.
Frequently asked questions
Why does Orbit Calendar ask for my location?
It is used to calculate the observed sky's direction, positions above or below the horizon, and sunrise and sunset. You can still explore using the default Seoul location or a simulated city without granting permission.
What changes when I choose another date?
Lunar illumination and phase, solar-system positions, and the observed sky for the selected city update to match that date and time.
How do I stop accelerated time?
Use the pause control at the lower-right of the map. The Current time button returns you to the real current time.
Can I change my observing city?
Choose the globe icon at the top to select your current location or an available simulated city.