Astronomy & Natural Wonders
Tributes to the beauty of the universe ...
Click any picture to navigate to the page of interest for more information about this tartan or its associated day.
Mars Exploration (Perseverance)
Landing of Mars Rover Perseverance
The colours of this tartan include a red background depicting the surface of Mars; blue depicts the water-rich past of Mars and the presence of water, mainly as ice, on the planet today; the four green lines represent Mars, the fourth planet from the Sun.
Milky Way Viewing Season
This tartan, designed by Carol A.L. Martin, represents a view of the Milky Way with the light bands showing the concentration of stars located in the direction of the galactic plane along with the dark regions in the Zone of Avoidance where the light is blocked by interstellar dust. The red lines represent the cosmological red shift, due to the expansion of the universe.
Auroras are produced when the magnetosphere is sufficiently disturbed by the solar wind, which carries charged particles mainly in the form of electrons and protons, and precipitates them into the upper atmosphere (thermosphere/exosphere), where their energy is lost.
Serpens Cloud Core
Astronomy Day (Spring)
According to our best available estimates, stars having about 90 percent of the sun's mass are just now starting to die in the globulars. These stars are most probably around 15 billion years old, but they could conceivably be as young as 12 billion years or as old as 18 billion years.