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What is Sirius Surface temperature?
The surface temperature of Sirius A, the primary star in the Sirius binary system, is estimated to be around 9,940°C (17,984°F). Sirius B, its white dwarf companion, is much hotter with a surface temperature of about 25,000°C (45,000°F).
How hot is Sirius?
Sirius is a binary star system with two main stars, Sirius A and Sirius B. Sirius A, the brighter and more massive star, has a surface temperature of around 9,940°C (17,964°F). Sirius B, the smaller and fainter star, has a surface temperature of about 25,200°C (45,332°F).
What is the celsius temperature of Sirius?
Sirius is a binary star. The temperature of Sirius A is roughly 10,000 degrees and Sirius B is about 25,200 degrees. These are only rough estimates as it is extremely hard to measure the exact temperature of something so hot
What is the temperature of Sirius a?
Sirius is a binary star. Sirius A has a temperature of about 10,000 K Sirius B has a temperature of about 25,200 K 9,940(a) k 25,200 (b) k 78
What is the spectral class of Sirius?
Sirius is classified as an A-type main sequence star. It is specifically categorized as an A1V star, with a surface temperature of about 9,940 K.
How cold does it get in Sirius?
According to Wikipedia, the surface temperature on Sirius A is 9,940 Kelvin.According to Wikipedia, the surface temperature on Sirius A is 9,940 Kelvin.According to Wikipedia, the surface temperature on Sirius A is 9,940 Kelvin.According to Wikipedia, the surface temperature on Sirius A is 9,940 Kelvin.
What is Sirius Surface temperature?
The surface temperature of Sirius A, the primary star in the Sirius binary system, is estimated to be around 9,940°C (17,984°F). Sirius B, its white dwarf companion, is much hotter with a surface temperature of about 25,000°C (45,000°F).
How hot is Sirius?
Sirius is a binary star system with two main stars, Sirius A and Sirius B. Sirius A, the brighter and more massive star, has a surface temperature of around 9,940°C (17,964°F). Sirius B, the smaller and fainter star, has a surface temperature of about 25,200°C (45,332°F).
What is the celsius temperature of Sirius?
Sirius is a binary star. The temperature of Sirius A is roughly 10,000 degrees and Sirius B is about 25,200 degrees. These are only rough estimates as it is extremely hard to measure the exact temperature of something so hot
When is the sirius B star going to burn out?
It already has. Sirius B is a white dwarf, the dense remnant of a dead star. While it is no longer producing energy through fusion, Sirius B still glows with the leftover heat of when it was an active star. Because of the huge amount of heat and relatively small surface area, it will take trillions of years for Sirius B to cool.
What is the temperature of Sirius a?
Sirius is a binary star. Sirius A has a temperature of about 10,000 K Sirius B has a temperature of about 25,200 K 9,940(a) k 25,200 (b) k 78
What is the surface temp and color of the siruis?
Sirius has a surface temperature of approx 9940 K, and is a white main sequence star.
What is the spectral class of Sirius?
Sirius is classified as an A-type main sequence star. It is specifically categorized as an A1V star, with a surface temperature of about 9,940 K.
What can you infer about Sirius's size and temperature that would explain why it look's brighter than Barnard's Star?
if you want to know this question go to www. sirius's size and barnard's star.comif you need facts.thanksLisa Adjouadi5th grade student
What is the surfqace area of a cylinder?
It is the surface area of the two ends plus the surface area of the curved surface. Surface area of each end is pir2 Surface area of the curved surface is 2pirh Total surface area = 2pir2 + 2pirh
What star has a surface temperature 9000k and luminosity about 1 to 20 times greater than the sun?
Sirius
What is the surface area is the sum of the areas of all the surfaces of a three dimensional object called?
The total surface area! The total surface area! The total surface area! The total surface area!
