"Circumpolar" means it is always above the horizon.
Cygnus is a constellation not quite circumpolar. It is visible from June to October. One of the best observing times for this constellation is in September at 9:00 PM.
Scorpius is a seasonal constellation in most regions of the world. It is not circumpolar, meaning it is only visible in certain months of the year and at specific times of the night.
The constellation Cassiopeia is often described as looking like a letter "M" or "W" and is located in the northern circumpolar region, making it visible year-round in the northern hemisphere. It is named after the queen Cassiopeia in Greek mythology.
The Big Dipper is not visible from Australia as it is a northern circumpolar constellation. In the southern hemisphere, people can see the Southern Cross, which is a prominent constellation in the night sky.
The Little Dipper is visible all year round in the northern hemisphere since it is a circumpolar constellation. However, it may be easier to see during the spring and summer months when the skies are clearer and the constellation is higher in the sky.
A circumpolar constellation appears to rotate around the celestial pole without ever setting below the horizon. This means it remains visible in the night sky throughout the year for observers at high latitudes.
The northern circumpolar constellation that resembles the letter 'M' is Cassiopeia. It is easily recognizable due to its distinctive W or M shape formed by five bright stars. Cassiopeia is located in the northern sky and is visible throughout the year in many locations. This constellation is named after a queen in Greek mythology, known for her beauty and vanity.
A constellation that can be seen all year from a specific location is known as a circumpolar constellation. These constellations never dip below the horizon due to the Earth's rotation, making them visible from that location year-round.
In the continental USA, you can generally see Cassiopeia in any season; it is circumpolar, meaning that it appears to revolve around the North Star. At latitudes below about 25N, it is generally visible only in the northern hemisphere's winter.
Constellations that are near the celestial poles are categorized as circumpolar because they never set below the horizon. Equatorial constellations are those that are closer to the celestial equator and may rise and set below the horizon, making them more visible from different latitudes. The classification is based on the apparent motion of the stars in the night sky as observed from Earth.
Ursa minor is visible in the northern hemisphere in the summer
Orion is an ecliptic constellation, meaning it can be seen from most places on Earth at some point throughout the year as it lies near the celestial equator. It is not circumpolar, as it is not visible all year round and does set below the horizon at certain times.