moonsun v0.1.3


Monthly downloads



Basic astronomical calculations with R

A collection of basic astronomical routines for R based on "Practical astronomy with your calculator" by Peter Duffet-Smith.

Functions in moonsun

Name Description
print.eqc Format astronomical data for pretty printing
format.time Format time-related data for pretty printing
moonsun-package Basic astronomical routines with R
as.ecc Convert between different coordinate systems
gmt Create sequences of a time
rst Rise, Transit and Set of specific coordinate points
format.jd Format Julian Day Number for pretty printing
as.gmt Converting between several time standards
planet Compute coordinates of a planet in solar system.
ecc Create objects containing coordinates
starcat Data extracted from Yale bright star catalogue
angle Angular distance between the places in the sky
track Plot track of planets
moon Equatorial Coordinates of Moon
format.dms Format an angle for printing
sun Equatorial coordinates for celectial objects (ephemerides)
jd Julian Day Number
constel Assign constellation abbreviations to equatorial coordinates
bright Brighest stars coordinates
planets Coordinates of all planets for given day
plot.apos Coordinates plots
No Results!

Last month downloads


Type Package
Date 2013-12-30
License GPL-2
Packaged 2013-12-30 10:17:48 UTC; luke
Repository CRAN
Date/Publication 2013-12-30 11:44:37
NeedsCompilation no
Contributors Lukasz Komsta

Include our badge in your README