WOLFRAM

Wolfram Language & System Documentation Center

CelestialSystem

is an option for SunPosition, MoonPosition, and related functions that specifies the coordinate system to use for the results.

Details
Details and Options Details and Options
Examples  
Basic Examples  
See Also
History
Cite this Page

CelestialSystem

CelestialSystem

is an option for SunPosition, MoonPosition, and related functions that specifies the coordinate system to use for the results.

Details

  • Typical settings for CelestialSystem include:
  • "Horizon"returns results as a pair of altitude/azimuth values
    "Equatorial"returns results as a pair of right ascension/declination values
  • The default setting for CelestialSystem is "Horizon".

Examples

Basic Examples  (4)

Specify that the results should be in equatorial coordinates:

Specify that the results should be in horizon coordinates:

Wolfram Research (2014), CelestialSystem, Wolfram Language function, https://reference.wolfram.com/language/ref/CelestialSystem.html.

Text

Wolfram Research (2014), CelestialSystem, Wolfram Language function, https://reference.wolfram.com/language/ref/CelestialSystem.html.

CMS

Wolfram Language. 2014. "CelestialSystem." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/CelestialSystem.html.

APA

Wolfram Language. (2014). CelestialSystem. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/CelestialSystem.html

BibTeX

@misc{reference.wolfram_2025_celestialsystem, author="Wolfram Research", title="{CelestialSystem}", year="2014", howpublished="\url{https://reference.wolfram.com/language/ref/CelestialSystem.html}", note=[Accessed: 08-August-2025]}

BibLaTeX

@online{reference.wolfram_2025_celestialsystem, organization={Wolfram Research}, title={CelestialSystem}, year={2014}, url={https://reference.wolfram.com/language/ref/CelestialSystem.html}, note=[Accessed: 08-August-2025]}