0
What else can I help you with?
Rocks are to geologists as stars are to?
Rocks are to geologists as stars are to astronomers.
Are dwarf stars black holes?
no, dwarf stars don't have enough mass
Why do cool stars have greater luminosity than our sun?
They do not necessarily have greater luminosity, it depends on their size. Betelgeuse is cooler and brighter; a red dwarf is cooler and less bright.
Who studies stars and planets ect?
Astronomers.
What are the stars with a mass 1.5 times greater than the sun?
Stars with a mass 1.5 times greater than the sun are typically classified as intermediate-mass stars. These stars will evolve into red giants and then shed their outer layers to form a planetary nebula before eventually cooling down and becoming a white dwarf.
Who uses numbers and greek or roman letters to identify stars in a constellaion?
Astronomers
Rocks are to geologists as stars are to?
Rocks are to geologists as stars are to astronomers.
How many Red Dwarf stars do astronomers estimate have burnt out since the beginning of the universe?
Basically, none. Red dwarf stars have a lifetime that is much larger than the age of the Universe.Actually, if a lot of additional mass falls on a red dwarf star, it would start to burn more quickly. But then, of course, it would no longer be a red dwarf star.
What does astronomers?
Stars...
Who classifies stars?
Astronomers classify stars.
Dwarf planets in the milky way?
No one knows. Astronomers are scanning the visible stars of our own Milky Way galaxy for planets orbiting faraway stars, but such planets would have to be nearly the size of Jupiter to be detected at such distances
Are dwarf stars black holes?
no, dwarf stars don't have enough mass
Have absolute magnitudes of ones or less?
dwarf stars -Sydney-
How do astronomers rate the magnitude of a stars?
Astronomers rate the magnitude of a star using the apparent magnitude scale, which measures the brightness of a star as seen from Earth. The lower the magnitude number, the brighter the star appears. Negative numbers indicate very bright stars, while positive numbers indicate dimmer stars.
Why do cool stars have greater luminosity than our sun?
They do not necessarily have greater luminosity, it depends on their size. Betelgeuse is cooler and brighter; a red dwarf is cooler and less bright.
Is dwarf stars also known as failed stars?
No, not all dwarf stars are failed stars. Only brown dwarfs are called "failed stars".
How many stars are there in a dwarf planet?
None. No planet or dwarf planet contains stars.
