Constellations that are visible from southern Brazil include the following:
1. Carina (Keel of the ship "Argo");
2. Canis Major (Greater Dog);
3. Canis Minor (Lesser Dog);
4. Crux (Southern Cross);
5. Hydra (Water Serpent);
6. Octans (Octant);
7. Scorpius (Scorpion);
8. Triangulum Australe (Southern Triangle); and
9. Virgo (Virgin).
Specifically, these constellations are configured on the Brazilian flag. In fact, they are positioned on the flag to reflect the sky over Rio de Janeiro on the morning of November 15, 1889. That date is forever important to Brazilians, because it is the date upon which Brazil became a republic.
The two groups of constellations are northern constellations and southern constellations. Northern constellations are visible primarily from the Northern Hemisphere, while southern constellations are visible primarily from the Southern Hemisphere.
No, the southern hemisphere has different constellations than the northern hemisphere due to the Earth's tilt and rotation. Some constellations visible in the north may not be visible in the south, and vice versa.
There are 88 officially recognized constellations, and about 33 of them are visible in the southern hemisphere. Some famous southern hemisphere constellations include Crux (the Southern Cross), Centaurus, and Carina.
There are a total of 88 constellations in the sky, but many of them are visible from only the southern hemisphere
Some constellations visible in the northern hemisphere include Ursa Major, Cassiopeia, and Orion. In the southern hemisphere, constellations like Crux, Scorpius, and Centaurus are prominent. These constellations are best viewed during their respective seasons and from locations with minimal light pollution.
The Southern Cross and the Crux constellation are not visible from North America because they are located in the southern hemisphere. Another constellation that may not be visible from North America is the Eridanus constellation, which is best viewed from the southern hemisphere.
The constellations near the plane of the ecliptic (the zodiacal constellations) are only visible at certain times of the year. The constellations towards the poles (N and S) are visible at all times of the year from their respective hemispheres. In the South, the Southern Cross would be one example and in the North the Great Bear (or plough) would be another.
Some of the constellations visible all year long from the northern hemisphere include Ursa Major (containing the Big Dipper), Ursa Minor (containing the Little Dipper with Polaris, the North Star), and Cassiopeia. In the southern hemisphere, constellations like Centaurus and Crux (Southern Cross) remain visible throughout the year.
Yes, there are several constellations visible in both hemispheres, known as circumpolar constellations. Examples include Ursa Major (Big Dipper) and Orion. These constellations can be seen year-round from various locations on Earth.
The circumpolar constellations are visible throughout the year from all latitudes on Earth. Examples include Ursa Major, Ursa Minor, Cassiopeia, and Draco. These constellations never set below the horizon, making them visible in both northern and southern hemispheres.
No, but southern constellations visible in Australia can't be seen in the Northern Hemisphere, so it all balances out.
There are many constellations visible in the night sky in the southern hemisphere. What you see will ultimately depend upon your location and the season. Those that are southern circumpolar constellations can be seen all year round. Southern Circumpolar Constellations: Apus, Chamaeleon, Circinus, Crux, Dorado, Hydrus, Mensa, Musca, Norma, Octans, Pavo, Triangulum Australe, Tucana, Volans