Comet Book 4+

Vixen Co.,Ltd.

    • Free

Screenshots

Description

The Comet Book app clearly shows when Comets can be viewed and in which direction. The direction and elevation of a Comet can change noticeably in a day due to its fast apparent motion. The moon and a bright planet may be convenient as a guide to find the comet though they have large apparent motion, too.

This app determines where Comet is in the sky when it becomes visible at your observing site. You can easily start your observation of a Comet by using Comet Book as a guide to the direction and elevation of the comet.

In addition, the new “3D Solar System seen from Space” mode allows you to view the motion of Comets and planets turning around the sun. Please take a look the comet’s movement around our solar system.

What’s New

Version 2.7.1

Addressed an issue where the comet list was not being saved.

App Privacy

The developer, Vixen Co.,Ltd., 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 Not Collected

The developer does not collect any data from this app.

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

More By This Developer

NightVision Light
Utilities
Solar Book
Education
StarBook Wireless
Education
POLARIE U
Utilities
TeNQ天文部
Education
Mars Book
Education

You Might Also Like

SpaceStationAR LITE
Education
星空ナビ
Education
Bright Comets
Education
Starry Map
Education
SpaceStationAR
Education
SkySafari 7 Plus
Reference