Flags with stars: what the count tells you

Stars on flags look decorative, but they rarely are. Often you can count them and read the country straight off. Sometimes the number stands for states, sometimes for an idea, and sometimes for a real constellation in the night sky. Here are the cases worth knowing.

One star per territory

The United States carries 50 stars, one per state, plus 13 stripes for the founding colonies. As the country grew, the flag grew with it, picking up new stars over the decades. Brazil goes a step further. Its 27 stars show the actual constellation over Rio de Janeiro on 15 November 1889, the day the republic was founded, one per state plus the Federal District. That count also grew: it started at 21 in 1889 and reached 27 in 1992.

Stars as an idea, not a tally

China's flag shows five yellow stars: one large star for the Communist Party and four smaller ones for the unity of the people. The European flag carries twelve stars, and this is a common trap. Twelve stands for completeness and harmony, not for the number of member states. It stays twelve no matter how many countries join or leave. So anyone counting stars to deduce EU membership is guaranteed to be wrong.

Whole constellations

Australia and New Zealand both show the Southern Cross, the constellation of the southern sky. Both also carry the Union Jack in the corner, which makes them easy to mix up at a glance. Here is how to split them for good:

• Australia: five white stars for the Southern Cross, plus a large seven-pointed Commonwealth Star below the Union Jack. Six points stand for the founding states, the seventh for the territories.
• New Zealand: only four stars, red with a white border, and no extra large star.

The single star

Some countries rely on one lone star, such as Vietnam, Morocco or Somalia. A single star cannot be counted, so colour and background do the work instead. Vietnam shows a yellow star on red, Somalia a white one on light blue, and Morocco a green outlined star on red. The shape of the star can give away where you have landed too.

How to count in the quiz

Faced with an unfamiliar starred flag, work through a checklist. Many small stars in neat rows point to the United States. A tight cluster of stars points to China. Four or five stars forming a slanted cross on blue means Australia or New Zealand. A ring of twelve equal stars on blue is always Europe, never a single country. With that order in mind, one quick glance is often enough.

Stars are a handy anchor for recognition. In CountryRush the starred flags come around often, and with a little practice you count them faster than you would expect.