How far is the gamma Corvi from Earth?
153.6 light years
Gamma Corvi/Distance to Earth
Gienah, Gamma Corvi (γ Crv), is the primary component of a binary star system located in the constellation Corvus. With an apparent magnitude of 2.585, it is the brightest star in Corvus. It lies at a distance of 154 light years from Earth.
What does Gienah mean?
“Gienah” is the pinnacle of confusion, as the same word is used for stars in two constellations. Meaning “wing” in Arabic, Gienah represents a wing of Corvus the Crow (Gamma Corvi) and the eastern outstretched wing of Cygnus the Swan (Epsilon Cygni).
What constellation is Gienah?
Corvus
Gamma Corvi/Constellations
Gienah was the traditional name of two stars, each marking a wing (Arabic al janāħ) of its constellation: Gamma Corvi aka Gienah Corvi, in Corvus.
Is Corvus a star?
With an apparent magnitude of 2.59, Gamma Corvi—also known as Gienah—is the brightest star in the constellation. It is an aging blue giant around four times as massive as the Sun….Corvus (constellation)
| Constellation | |
|---|---|
| List of stars in Corvus | |
| Brightest star | γ Crv (Gienah) (2.59) |
| Messier objects | 0 |
| Meteor showers | Corvids Eta Corvids |
What color is Gienah?
Visual Facts
| Primary Name | Gienah | The Sun |
|---|---|---|
| Colour | Blue | Yellow (Atmosphere) / White (In Space) |
| Galaxy | Milky Way | Milky Way |
| Constellation | Corvus | N/A |
| Constellation’s Main Star | Yes | N/A |
Is there a Hercules constellation?
Hercules, constellation in the northern sky at about 17 hours right ascension and 30° north in declination. Its brightest star is Beta Herculis, with a magnitude of 2.8.
What color is Epsilon Cygni?
orange
The effective temperature of its photosphere is 4,710 K, giving an orange hue that is a characteristic of K-type stars. It has nearly 11 times the solar radius and is about 62 times the luminosity of the Sun.
What are the coordinates of the star Gamma in Corvus?
Gamma Corvi
| Location of γ Crv (circled) | |
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Corvus |
| Right ascension | 12h 15m 48.37081s |
| Declination | –17° 32′ 30.9496″ |
Is Corvus a God?
Corvus, the god of dreams and nightmares, is a male deity who spends most of his time in quiet solitude in his old family home, venturing out only to get his fill of mischief.
Does Corvus mean raven?
‘Corvus’ means ‘raven’ in Latin, and ‘Corax’ means ‘raven’ in Greek. So, this species’ scientific name is basically ‘raven raven’.
What type of star is Epsilon Cygni?
K0IIIb
Epsilon Cygni/Spectral type
What type of star is Gienah?
Gienah is a Giant Star type star. Gienah is a main star in the constellation Corvus and makes up the constellation outline. Based on the spectral type (B8III) of the star, the star’s colour is blue . Gienah is the 1st brightest star in Corvus based on the Hipparcos 2007 apparent magnitude.
What is the absolute magnitude of the star Gienah?
Gienah has an apparent magnitude of 2.58 which is how bright we see the star from Earth. Apparent Magnitude is also known as Visual Magnitude. If you used the 1997 Parallax value, you would get an absolute magnitude of -0.94 If you used the 2007 Parallax value, you would get an absolute magnitude of -0.79.
What is the meaning of Gienah?
The star’s traditional name, Gienah (pronunciation: /ˈdʒiːnə/), is derived from the Arabic al-janāħ al-ghirāb al-yaman, meaning “the right wing of the crow.” The name itself means “wing.” It refers to the star’s position in the constellation Corvus, marking the left (not right) wing of the celestial crow on modern star charts.
How do you calculate the radius of the star Gienah?
Gienah estimated radius has been calculated as being 3.52 times bigger than the Sun. The Sun’s radius is 695,800km, therefore the star’s radius is an estimated 2,447,566.49.km. If you need the diameter of the star, you just need to multiple the radius by 2.