About Comet Book
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...
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.
Previous Versions
Here you can find the changelog of Comet Book since it was posted on our website on 2017-06-23 02:24:29.
The latest version is 2.6.1 and it was updated on 2024-04-23 10:15:48. See below the changes in each version.
Comet Book version 2.6.1
Updated At: 2023-12-24
Changes: Now compatible with Android 14.
Comet Book version 2.6
Updated At: 2023-10-02
Changes: Some bugs have been corrected.
Comet Book version 2.5.6
Updated At: 2022-10-23
Changes: Now compatible with Android 13.
Comet Book version 2.5.4
Updated At: 2021-05-28
Changes: For some models, we have fixed the problem of crashing at startup.
Comet Book version 2.5.3
Updated At: 2020-07-29
Changes: The current local time button has been added to make it easier to find comet in the sky by holding the device over the head when you choose the comet.
For some models, we have fixed the problem of crashing at startup.
Comet Book version 2.5.1
Updated At: 2020-07-21
Changes: The current local time button has been added to make it easier to find comet in the sky by holding the device over the head when you choose the comet.
Comet Book version 2.4
Updated At: 2018-12-18
Changes: Comet's passing through date at perihelion or perigee is available for display on the screen.
When Comet passed the best time to view, the date you boot the app is set in the center of the Date and Time slide bars.
Comet Book version 2.0.2
Updated At: 2016-04-05
Changes: The problem that the orbital elements of comets might not be updated normally was corrected.,Aquisition of the orbital elements of Comet was changed to correspond with SSL.
Disclaimer
Official Google Play Link
We do not host Comet Book on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for Comet Book is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
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