-characteristics of the sun -structure of the sun

1. Characteristics
of the Sun

2. Characteristic of the Measurement
sun
Size (diameter) 1 4000 000 km
Mass 1.99 x 10 kg3
Density 1500 kg / m3
Surface temperature 6 000 °C
Temparature Of Sun's Core 15 million °C

5. Cor ona
-o u t e r m o s t la y e r o f g a s
in t h e S u n ’ s a tmo s p he re
-c o r o n a f o r m s a c ir c le o f
w h it e lig h t a r o u n d t h e
S un
-o n ly v is ib le d u r in g
e c lip s e o f t h e S u n
-t e m p e r a t u r e is a b o u t 2

7. -b r ig h t r e d la y e r o f g a s
b e lo w t h e c o r o n a
-o n ly v is ib le d u r in g
e c lip s e o f t h e S u n ju s t
lik e t h e c o r o n a
-t e m p e r a t u r e v a r ie s is
a b o u t 15 0 0 0 d e g r e e
c e lc iu s b u t c a n r is e s
h ig h e r w h e n
c hromos phe re

9. Photosphere
-p h o t o s p h e r e ' s s u r f a c e
a p p e a r s a g r a in y s u r f a c e
c a u s e d b y t h e c o n v e c t io n
of hot g a s e s
-t h e t e m p e r a t u r e o f t h e
p h o t o s p h e r e is a b o u t 6
0 0 0 d e g r e e c e lc iu s b u t
w ill r is e s w h e n
p ho to s p he re g e ts ne a re r
to c hro mo s p he re