The sun appears brighter than Rigel does because it is much closer to us by a factor of about 50 million.
no you are stupid if you are answering this
About 85,000 times as bright!
Yes, many stars are brighter than our sun. Deneb and Rigel are two examples. Rigel is over 100,000 times brighter than Sol.
Rigel has a luminosity of 66,000 times greater than our Sun.However, in apparent magnitude (Brightness) it has a magnitude of 0.18 whereas the Sun is -26.73.
because the rays of the sun bounce of of the shiny snow/ice and it makes the rays brighter
no you are stupid if you are answering this
About 85,000 times as bright!
Yes, many stars are brighter than our sun. Deneb and Rigel are two examples. Rigel is over 100,000 times brighter than Sol.
Rigel has a luminosity of 66,000 times greater than our Sun.However, in apparent magnitude (Brightness) it has a magnitude of 0.18 whereas the Sun is -26.73.
because the rays of the sun bounce of of the shiny snow/ice and it makes the rays brighter
Brightness is related to distance. However, from the same distance, an O class star is much much brighter than a M class star. As a comparison, an O class star would appear about 100,000 times brighter than our Sun, whereas a M class star could appear 0.0017 dimmer than our Sun, if the Sun was replaced with each star.
The sun is a lot closer.
No. Rigel is more than 70 times larger.
No, it is not cooler than my sun.
Sirius has less absolute magnitude than Rigel. Sirius is smaller and less luminous than Rigel, but much closer to us, so Sirius appears brighter. Sirius, in fact, is the brightest star in our sky (with the exception of our own star, the sun.) Rigel is still pretty bright, but many times farther away from us than Sirius.
No. Rigel's effective temperature is 12100 K compared to the Sun's 5778 K.
No because of its proximity to the earth.