ABC Alphabet Book

ABC Alphabet Book - Page Text Content

S: ALPHABET BOOK

FC: Astronomy

1: By JD

2: is for Astronomy unit | A planets average distance from the sun.

3: is for BLACK HOLE | A small hole in the sky that even light cannot escape

4: is for Cosmology | The study of the world

5: is for Declination

6: Eclipse | your body is blocking the tv like an eclipse

7: FireBall | the sun is hot like a fireball.

8: Gravity | gravity is what holds me up

9: Heliocentric | the sun is the center

10: Igneous rock | Rock that was once molten | Jovian planet | any of the outer fr planets

11: keV | one thousand electron volts.

12: Light year | the distanced light travels in a year

13: milky way | Our galaxy

14: Nebula | a large interstellar of gas and dust !

15: Orbit | the path of an object that is moving around a second object or point.

16: Patera: shallow crater; scallapeed, complex edge | Quadrature | A point in the orbit of a superior where it appears at right angles of the sun

17: Radiant | A point in the sky where meteors originate

18: Satellite | A natural or artificial body in orbit a planet

19: Tectonic | The deformation forces acting on a planets crust.

20: Umbra | The are of total darkness in the shadow caused by an eillpse.

21: Vallis | White light | Visible light that include all colors | Widespread lawlands

22: X-ray star | A bright celestial object that gives off x rays as a major portion of its radiation

23: Zenith | Yellow Dwarf | A yellow dwraf is a small, main sequence star like the sun