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It must have been known to the first astronomers, the Babylonians, in the period 1000-600 BC, because it is a first-magnitude star highly visible in the south from Babylon.

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What is the star of Virgo?

The main star of Virgo is Spica, is the brightest star in the constellation Virgo, and the 15th brightest star in the nighttime sky. It is 260 light years distant from Earth. The main star of Virgo is Spica, is the brightest star in the constellation Virgo, and the 15th brightest star in the nighttime sky. It is 260 light years distant from Earth. The main star of Virgo is Spica, is the brightest star in the constellation Virgo, and the 15th brightest star in the nighttime sky. It is 260 light years distant from Earth. The main star of Virgo is Spica, is the brightest star in the constellation Virgo, and the 15th brightest star in the nighttime sky. It is 260 light years distant from Earth.


How far is the star spica from the earth in kilometers?

Spica, the brightest star in the constellation Virgo, is approximately 250 light-years away from Earth. This distance translates to about 2.37 trillion kilometers (1.47 trillion miles). Spica is known for its blue giant characteristics and is one of the closest massive stars to our solar system.


What are the spectral classes of spica?

Spica is a binary star system whose primary star is classified as a blue-white giant of spectral type B1 III-IV. The secondary star is a blue-white main sequence star of spectral type B2 V.


Spica and Rigel have similar surface temperatures but their absolute magnitudes are different why is this?

Spica has a surface temperature of 22,400K and an absolute magnitude of -3.55Rigel has a surface temperature of 11,000K and an absolute magnitude of -6.7So the question is incorrect.


What is the closest blue star to Earth?

The closest blue star to Earth is Spica, which is located in the constellation Virgo and is approximately 250 light-years away from us. It is a prominent star in the night sky and is actually a binary star system consisting of two large stars.

Related Questions

Who discovered the spica star?

NIcolus Copernicus did many observations on the spica but no one knows who discoveed the Spica Star


What is the size of the star Spica?

Spica is a binary star system located in the constellation Virgo. The primary star, Spica A, is a blue giant with a diameter of about 7.5 times that of the Sun, while the secondary star, Spica B, is a main-sequence star.


Which star is hotter betelgeuse or spica?

spica is hotter. even though btelgeuse is bigger it is not as hot as spica


Is Spica in Virgo?

YES, Spica is in Virgo.It is the brightest star in the constellation.


What is a prominent star?

spica


How hot is spica star?

Spica is the brightest star in the constellation Virgo.It has a spectral type of B1 and has a temperature of 22,400oK


What are Rigel and Spica?

Rigel is a blue supergiant star located in the constellation Orion, while Spica is a binary star system in the constellation Virgo. Rigel is one of the brightest stars in the night sky, while Spica is the brightest star in the constellation Virgo.


How hot is the star Spica in degrees Celsius?

The surface temperature of the star Spica is approximately 22,400 degrees Celsius.


What age is spica?

The average lifespan of a star like Spica is around 10 million years.


Which is hotter spica or vega?

Sun


What is the star of Virgo?

The main star of Virgo is Spica, is the brightest star in the constellation Virgo, and the 15th brightest star in the nighttime sky. It is 260 light years distant from Earth. The main star of Virgo is Spica, is the brightest star in the constellation Virgo, and the 15th brightest star in the nighttime sky. It is 260 light years distant from Earth. The main star of Virgo is Spica, is the brightest star in the constellation Virgo, and the 15th brightest star in the nighttime sky. It is 260 light years distant from Earth. The main star of Virgo is Spica, is the brightest star in the constellation Virgo, and the 15th brightest star in the nighttime sky. It is 260 light years distant from Earth.


What is the star spica?

blue its letter is b