StellaNavigator

Reference

Free · In‑App Purchases

The Universe in Your Hand StellaNavigator, the astronomical simulation software, is finally available on mobile! StellaNavigator is a purely Japanese-developed astronomical simulation software that has achieved de facto standard status in Japan. Boasting astronomical calculations capable of accurately simulating solar eclipses, lunar eclipses, and stellar occultations—which require high precision—as well as highly reliable reprodibility that extends even to the field of historical astronomy, it has met the diverse needs of a wide range of users, from casual stargazers to those engaged in astrophotography and observation, and even to astronomy professionals such as astronomers and planetarium presenters. Because StellaNavigator can accurately reproduce a wide variety of astronomical phenomena, it provides powerful support for your astronomical pursuits in various situations—from simply gazing at the night sky to learning about and enjoying the universe, planning astrophotography sessions, and even controlling a telescope in the field. Terms of Use: https://www.astroarts.co.jp/products/stlnav-mobile/support/terms_of_use-j.shtml Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support plicy: https://www.astroarts.co.jp/products/support/support.txt

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* Modified to operate based on the current time upon startup * Fixed an issue where images could not be pasted onto star charts * UI adjustments

Version 1.0.4

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

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • User Content
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • AstroArts Inc.
Size
  • 627.5 MB
Category
  • Reference
Compatibility
Requires iOS 16 or later.
  • iPhone
    Requires iOS 16 or later.
  • iPad
    Requires iPadOS 16 or later.
  • iPod touch
    Requires iOS 16 or later.
  • Mac
    Requires macOS 12.0 or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English and Japanese
Age Rating
4+
In-App Purchases
Yes
  • Professional Yearly Plan $159.99
  • Professional Monthly Plan $15.99
  • Basic Yearly Plan $49.99
  • Basic Monthly Plan $4.99
  • Learn More
Copyright
  • © 2026 AstroArts Inc.
  • Developer Website
  • Privacy Policy

    • More by AstroArts Inc.