moon | R Documentation |
Insert Moon Phase Emoji
moon(date, day = day_in_synodic_cycle(date))
date |
a date |
day |
number of days since new moon |
This function is vectorized.
If not supplied, day
is calculated using the
approximation of day_in_synodic_cycle, i.e the number of
days since a known new moon modulo 29.530588853
days.
a moon emoji
moon(Sys.Date())
january <- as.Date("2021-01-01") + 0:30
moon(january)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.