Cygnus Astro

Cygnus Astro

Astrophotography App for NINA

2 ratings
3 reviews
Free

Details

  • Released
  • Updated
  • May 23, 2025
  • July 31, 2025

Features

Cygnus Astro screenshot #1 for iPhone
Cygnus Astro screenshot #2 for iPhone
Cygnus Astro screenshot #3 for iPhone
Cygnus Astro screenshot #4 for iPhone
Cygnus Astro screenshot #5 for iPhone
iphone
ipad
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About

Control your astrophotography equipment remotely from your mobile device. This app provides a touch-friendly interface to connect, monitor, and manage your N.I.N.A. software and connected gear, simplifying your setup in the field.

βœ“Remote equipment control
βœ“N.I.N.A. software integration
βœ“Mobile touch interface
βœ“Real-time exposure preview
βœ“Open-source and free
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What's New in Cygnus Astro

1.2.1

July 31, 2025

- Minor bugfixes

User reviews

unreliable for me

freezes almost every time I use it and the settings, including the IP address are not not saved requiring input each time the app is opened.

Great app

This is a good app because it is a portable application that allows you to sit inside and watch your Astro image reveal its self from the darkness

Look great. Waiting for more features.

Missing a few things. Doesn't show how many images have been taken out of the sequence or progress. Doesn't show the HFR data.

Developer apps

FAQ

What is Cygnus Astro?

Cygnus Astro is a mobile application designed to provide a touch-friendly interface for controlling astrophotography equipment connected to N.I.N.A. software on a PC. It allows users to manage their setup remotely, simplifying the process of capturing images of the night sky.

Does Cygnus Astro have ads?

No, Cygnus Astro does not contain advertisements. The app is fully open-source and is provided to users free of charge without any ad interruptions.

What equipment can I control with Cygnus Astro?

You can connect and control various astrophotography equipment through Cygnus Astro, including your mount, camera, and electronic focuser, provided they are integrated with N.I.N.A. software. The app facilitates easy connection with a simple button press.

Can I perform polar alignment with Cygnus Astro?

Yes, Cygnus Astro supports performing the Three-Point Polar Alignment directly from your mobile device. This feature eliminates the need to have your laptop physically present and interacting with the complex desktop interface during this crucial setup step.

Is Cygnus Astro a replacement for N.I.N.A. software?

No, Cygnus Astro is not a replacement for N.I.N.A. or your PC. It acts as a mobile interface to communicate with and control the N.I.N.A. PC software and its associated equipment, requiring N.I.N.A. to be running on your computer.

What devices is Cygnus Astro compatible with?

Cygnus Astro is designed for mobile use and is compatible with iPhones, iPads, and iPods. It leverages the touch-friendly nature of these devices to offer a streamlined user experience.

How often is Cygnus Astro updated?

The latest version of Cygnus Astro is 1.2.1, which was last updated on July 31, 2025. While specific update frequency isn't detailed, the app has seen recent development, indicating ongoing support and potential future enhancements.

What is the age rating for Cygnus Astro?

Cygnus Astro has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content or themes that would restrict access for younger individuals.