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Arcturus is orange in color, and has a mass of 2.188E30 kg.
Vega has an apparent magnitude of 0.03, a white color, and the size is unknown.
Comments. That answer does not fully answer the question. For example there's nothing about Polaris.
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What is the color size and apparent brightness of Vega Polaris and Arcturus?
Arcturus is orange in color, and has a mass of 2.188E30 kg. Vega has an apparent magnitude of 0.03, a white color, and the size is unknown. Comments. That answer does not fully answer the question. For example there's nothing about Polaris.
Which star would have a greater parallax vega or arcturus?
Vega would have a greater parallax than Arcturus. Vega is closer to Earth at a distance of about 25 light-years, while Arcturus is approximately 37 light-years away. Since parallax measures the apparent shift of a star against distant background stars due to Earth's orbit around the Sun, closer stars exhibit larger parallax angles. Therefore, Vega, being closer, will show a more significant parallax shift than Arcturus.
What is the brightness of Vega?
Vega is the brightest star in the constellation Lyra.It has an apparent magnitude of 0.03 and an absolute magnitude of 0.58See related link for more information.
Which is brighter Vega or Canopus?
Canopus is brighter than Vega. With an apparent magnitude of about -0.72, Canopus is the second-brightest star in the night sky, while Vega has an apparent magnitude of around 0.03. This difference in brightness makes Canopus significantly more luminous to the naked eye compared to Vega.
Is Vega or Betelgeuse the brightest star?
Brightness is a function of a stars luminosity as observed from Earth. So our Sun is the brightest. Vega has an apparent magnitude of: 0.03 Betelgeuse has an apparent magnitude of 0.42 So, in apparent magnitude, Vega is brighter.
What is the color size and apparent brightness of Vega Polaris and Arcturus?
Arcturus is orange in color, and has a mass of 2.188E30 kg. Vega has an apparent magnitude of 0.03, a white color, and the size is unknown. Comments. That answer does not fully answer the question. For example there's nothing about Polaris.
What is the size and apparent brightness of arcturus and vega?
Arcturus is orange in color, and has a mass of 2.188E30 kg. Vega has an apparent magnitude of 0.03, a white color, and the size is unknown. Comments. That answer does not fully answer the question. For example there's nothing about Polaris.
Why Vega brighter than Arcturus?
The apparent brightness of stars depends on:* The distance * The actual brightness * In some cases, the brightness may be dimmed by clouds of dust and gas, between us and the distant star. In the case of Vega and Arcturus, Vega is NOT brighter than Arcturus. Their apparent magnitude (brightness) is about the same, with Arcturus perhaps being slightly brighter, depending on the source consulted. In terms of real brightness ("absolute magnitude"), Arcturus is actually brighter. When consulting numbers, please remember that smaller numbers refer to brighter objects.
The color size and apparent brightness of Vega Polaris and Arcturus?
Vega, a blue-white main-sequence star, has a color temperature of about 9,600 K and appears bright with an apparent magnitude of around 0.03. Polaris, the North Star, is a yellow supergiant with a color temperature of about 6,000 K, and its apparent magnitude is approximately 1.98. Arcturus, an orange giant star, has a lower color temperature of about 4,300 K and shines brightly with an apparent magnitude of about -0.05. Together, these stars represent a range of colors and brightness within our night sky.
What is the apparent brightness of star vega?
The apparent magnitude of Vega is 0.03. The absolute magnitude is 0.58.
Why is Vega brighter than Betelgeuse?
A star's brightness is a function of its luminosity, or the amount of energy it produces per unit time. Vega must have a higher luminosity, meaning it fuses more material than Betelgeuse in a given period of time.
Why vega brighter than arthuros?
Vega appears brighter than Arcturus in the night sky because it is closer to Earth, being only about 25 light-years away compared to Arcturus which is around 37 light-years away. Additionally, Vega is a hotter and more luminous star compared to Arcturus, contributing to its perceived brightness.
What is the brightness of vega star?
The apparent magnitude of Vega is 0.03. The absolute magnitude is 0.58.
What is the brightest to dimmest apparent magnitude in order vega archenar aldebaran arcturus hadar canopus procyon?
Canopus (-0.72), Vega (0.03), Arcturus (-0.04), Procyon (0.38), Hadar (0.61), Aldebaran (0.85), and Achernar (0.46) in order from brightest to dimmest apparent magnitude.
Why is the vega brighter than arcturus?
Arcturus is a bit brighter than Vega, actually.
Which star would have a greater parallax vega or arcturus?
Vega would have a greater parallax than Arcturus. Vega is closer to Earth at a distance of about 25 light-years, while Arcturus is approximately 37 light-years away. Since parallax measures the apparent shift of a star against distant background stars due to Earth's orbit around the Sun, closer stars exhibit larger parallax angles. Therefore, Vega, being closer, will show a more significant parallax shift than Arcturus.
What is the brightness of Vega?
Vega is the brightest star in the constellation Lyra.It has an apparent magnitude of 0.03 and an absolute magnitude of 0.58See related link for more information.
