Beta testing now
ApexSKY
Sky conditions, alerts, aurora and space weather, ISS passes, and deep-sky planning workflows.
Apps
One account, two astronomy apps
ApexSKY and ApexHUD work together with your website account. Plan on the web, monitor conditions in ApexSKY, and run sessions in ApexHUD.
Shared account features include planning sync, target logs, saved locations, and membership access across web and apps.
Product lineup
Choose your app
Coming soon
ApexHUD
Planetarium experience, telescope controls, session execution, and shared planning and log context.
Students & educators
Educational member access
Students and K-12 educators with a verified school email on their ApexASTRO account can request one year of complimentary website membership (Best Targets and related perks). Planetarium, museum, and astronomy-club programs are available through support review.
Unified workflow
How it all connects
- One ApexASTRO account across website, ApexSKY, and ApexHUD
- Planning sync between web and both apps
- Target logs shared across your devices and sessions
- Saved observing locations and membership access stay in sync