star {TSA}

Star Brightness

Description

Brightness (magnitude) of a particular star at midnight on 600 consecutive nights.

Usage

data(star)

Source

Whittaker, E. T. and Robinson, G., (1924). The Calculus of Observations. London: Blackie and Son.

Examples

data(star)
## maybe str(star) ; plot(star) ...
data(star)
plot(star,xlab='Day',ylab='Brightness')