Users' questions

Are there planets around Bellatrix?

Are there planets around Bellatrix?

At its present 8.4 solar masses, Bellatrix is also close to being considered a supernova candidate. Bellatrix also featured in popular fiction. It turned out the survivors were on Earth, and not on a planet around Bellatrix.

How far away is Bellatrix from the sun?

244.6 light years
Bellatrix/Distance to Earth

Why is Bellatrix so bright?

The key to the star’s power is its mass — about nine times the mass of the Sun. Heavier stars burn through the nuclear fuel in their cores in a hurry, so they produce far more energy than stars like the Sun.

What is the absolute magnitude of Bellatrix?

1.64
Bellatrix/Magnitude

Bellatrix is the sky’s 26th brightest star, approximately (estimates vary depending on the source), and its magnitude vacillates between 1.59 and 1.64. While Bellatrix has an apparent magnitude of 1.64, it has an absolute magnitude of -3.3.

What is the lifespan of Bellatrix?

Bellatrix – Gamma Orionis

Spectral class B2 V (B2 III)
Radius 5.75 R☉
Temperature 21,700 K
Metallicity -0.07 dex
Age 25.2 million years

Is Bellatrix a real name?

The name Bellatrix is primarily a female name of Latin origin that means Beautiful. Found as the name of a character in the Harry Potter series.

Is Delphi Voldemort’s daughter?

The play contains a controversial new character: Voldemort’s daughter. Readers are introduced to a young woman, about 22 years old, named Delphi Diggory. But in the play’s third act, Delphi reveals herself to be the daughter of Voldemort and Bellatrix Lestrange.

Why was Bellatrix so evil?

Despite having a deep-seated hatred for anyone less than pureblood, Bellatrix has some blood traitors in her own family. While much of the Black family maintains their hatred for those who are not pure-blood, there are some aspects of her own family tree that they would like to keep hidden.

What house was Bellatrix in?

Slytherin House
She was a member of the House of Black, an old wizarding family and one of the Sacred Twenty-Eight. Bellatrix started her education at Hogwarts School of Witchcraft and Wizardry in the early sixties (either 1962 or 1963), and was Sorted into Slytherin House.

Who is Voldemort’s wife?

Bellatrix Lestrange
Spouse Rodolphus Lestrange
Nationality British
House Slytherin
Born 1951

Who did Draco Malfoy marry?

Astoria Greengrass
Draco Malfoy/Spouse
Draco married the younger sister of a fellow Slytherin. Astoria Greengrass, who had gone through a similar (though less violent and frightening) conversion from pure-blood ideals to a more tolerant life view, was felt by Narcissa and Lucius to be something of a disappointment as a daughter-in-law.

How big is the star Bellatrix compared to the Sun?

Bellatrix is an old star (approximately 20 million years) that has gone through all its core hydrogen moving it from the main sequence into the hot-blue giant star phase of its existence. It is thought to have six times the radius of the Sun and eight or nine solar masses.

When to see Bellatrix in the night sky?

To the Chinese, Bellatrix was the Fifth Star of the Three Star constellation – an asterism which originally included Orion’s Belt stars Alnilam, Alnitak, and Mintaka. Later, the asterism expanded and more Orion stars were included. Bellatrix and the other stars of Orion can be best seen when the constellation dominates the evening sky in January.

How did the star Bellatrix get its name?

Bellatrix has 5.75 solar radii – almost six times that of the sun, and it is around 9.211 times brighter. Its name is derived from Latin and it literally means female warrior. Bellatrix is one of the four stars used in celestial navigation.

What was the apparent magnitude of Bellatrix in 1963?

In 1963, Bellatrix was included with a set of bright stars used to define the UBV magnitude system. These are used for comparison with other stars to check for variability, and so by definition, the apparent magnitude of Bellatrix was set to 1.64.