Question

PLEASE HELP ME DEFINE THESE TERMS:
Astronomical Unit-
Light Year-
Parsec-
Meteor-
Meteoroid-
Meteorite-
Lunar Eclipse-
Solar Eclipse-
False Color Image-
Retrograde motion-
Right Acension(& its unit)-
Declination (& its unit)-
Parallax-
Oort Cloud-
Kuiper Belt-
Inverse Square Law-
Solstice-
Celestial Sphere-
Equinox-
Apparent & absolute magnitude-
Pulsar-
Nebular Theory-
Spectroscope-
Annular Eclipse-

Answer 1

please define any that you know, i realize there are a lot

Answer 2

www.google.com

Answer 3

cant you help me with the ones i could find:


Solstice-
Celestial Sphere-
Equinox-
Apparent & absolute magnitude-
Pulsar-
Nebular Theory-
Spectroscope-
Annular Eclipse-

Answer 4

I believe most people here would gladly help you with questions but these are just definitions of terms which can be looked up quite easily.

If you don't understand the definitions I'd definitely post those kinds of questions here.

Answer 5

http://dictionary.reference.com/browse/Solstice?s=t