Cometarium Privacy Policy

Cometarium ("the app") is an astronomy visualisation app by Avellsky.

• The app collects, transmits and stores no data of any kind, personal or otherwise.
• The one time the app reaches the network is when you press Refit on the light curve. It then sends a comet designation and a date range to COBS (the Comet Observation Database) and receives published magnitude observations in return. Nothing that identifies you or your device is sent. If you do not press it, no network request is made.
• There is no advertising, tracking, analytics or account of any kind.
• Display preferences are kept on your own device only.
• Location is requested only when you ask for it, and only to fill in your observing site's coordinates. It is never sent off the device or stored.

Contact: avellsky@gmail.com