h-r diagram
where most stars are
Main seqeunce
it hold 99.8%of what
solar system
our galaxy is what type
spiral
if a red star the temp is
low
constellation
group stars to make shape
hotest star color is
blue
the sun is a what color star
yellow so it is medium temp
there three diffrent types of galaxies
irregular,spiral,iliptical
blue the temp is
really hot
comet
ice and dust in outer space.
coldest is
red
the sun burns on what?
hydrogen and helium
our galaxies is how old?
13 billion years
if yellow or white
more in the middle of red ad blue
meator
body that enters Earths atmosphere
medium is star temp is
white
the sun is how far away from us
93 million miles away
whats 1 thing that has to be in a galaxies.
stars
a star an be described by its
color and mass.
every planet has things
moons
and the H-R diagram based around which galaxies
milky way
over 1 million Earths could fit I the what.
sun
if i had to describe our galaxies what would you say
looks like a pinwheel
there has to be stars for a
Galaxies
star
bright and has a body like the sun