What is the brightest star in Lupus?
Alpha Lupi
Lupus, (Latin: “Wolf”) constellation in the southern sky at about 15 hours right ascension and 40° south in declination. Its brightest star is Alpha Lupi, with a magnitude of 2.3.
What is the story behind the constellation Lupus?
In mythology, Lupus represents the Wolf and was once thought to represent the wild African dog associated with the mythical first king of Arcadia. The stars were only a representation of some type of creature – a beast – caught by the Centaur and about to be slain.
What is special about Lupus the Wolf?
Even though it is an old constellation, Lupus is not associated with any myths. The constellation is home to several interesting stars and deep sky objects. These include the historic supernova remnant SN 1006, the globular clusters NGC 5824 and NGC 5986, and the Retina Nebula (IC 4406).
What season is lupus visible?
It is best seen in the northern hemisphere in June and is completely visible at latitudes between 35 degrees and -90 degrees. Lupus is a mid-sized constellation filling 334 square degrees of the sky. It ranks 46th in size among the 88 constellations of the night sky.
Why is Lupus named after a wolf?
The word lupus (from the Latin word for wolf) is attributed to the thirteenth century physician Rogerius, who used it to describe erosive facial lesions that were reminiscent of a wolf’s bite. Lupus is a chronic autoimmune disease that can damage any part of the body (skin, joints, and/or organs inside the body).
What does Lupus constellation look like?
Lupus is a constellation of the mid-Southern Sky. Its name is Latin for wolf. Lupus was one of the 48 constellations listed by the 2nd-century astronomer Ptolemy, and it remains one of the 88 modern constellations but was long an asterism associated with the just westerly, larger constellation Centaurus.
How big is an asterism?
An asterism is an observed pattern or group of stars in the sky. Asterisms can be any identified pattern or group of stars, and therefore are a more general concept then the formally defined 88 constellations.
How are asterisms formed?
Stars form from an accumulation of gas and dust, which collapses due to gravity and starts to form stars. The process of star formation takes around a million years from the time the initial gas cloud starts to collapse until the star is created and shines like the Sun.
How many main stars does lupus have?
9
Lupus (constellation)
| Constellation | |
|---|---|
| List of stars in Lupus | |
| Main stars | 9 |
| Bayer/Flamsteed stars | 41 |
| Stars with planets | 5 |