In general yes because Betelgeuse is only a single star, albeit a big one. Nebulae are huge clouds of gas within which stars form
Betelgeuse is much bigger than the Sun.
A Galaxy is far bigger than a nebula.
Betelgeuse is bigger than Aldebaran. Betelgeuse is a red supergiant star, while Aldebaran is an orange giant star. Betelgeuse is one of the largest stars known, with a diameter around 1,000 times larger than the Sun.
No planet could ever come close to the size of Betelgeuse.
No, it is not.
You can get the 666a to the M42 nebula, but you'll have to walk from there.
No. Betelgeuse is a red super-giant star, the red star at the left shoulder of Orion the Hunter.
No, Antares is bigger than Betelgeuse. Antares is a red supergiant star with a diameter about 700 times that of the Sun, while Betelgeuse is a red supergiant star with a diameter about 600 times that of the Sun.
Betelgeuse is one of the larger stars, while Barnard's star is just a little red dwarf star. So, yes- Betelgeuse is far larger than Barnard's.
Yes, it has a radius about 1000 times the radius of the sun.
Many stars are bigger, but Betelgeuse is one of them, a red giant.
Yes, the Orion Nebula is much larger than the sun. The Orion Nebula is a diffuse nebula, while the sun is a star. The Orion Nebula is approximately 24 light-years across, while the sun is about 864,000 miles in diameter.