Category:Astronomy

From Wikipedia, the free encyclopedia

This category requires continual maintenance to avoid becoming too large. Please diffuse articles into relevant subcategories as needed: discuss large-scale changes on the talk page first. If an article exists in both this category and a relevant subcategory, or it simply does not belong, remove its category marker.

Articles and media on this topic in other Wikimedia projects can be found at: Commons Category Astronomy

Wikimedia Commons has media related to:

Astronomy

Wiktionary has a category on Astronomy

Astronomy Portal

Astronomy is a science involving the observation and explanation of events occurring outside Earth and its atmosphere. It includes the study of the origin, evolution, and physical and chemical properties of objects that can be observed in the sky, space, and in the whole universe.

The main article for this category is Astronomy.

v • d • e

General subfields within astronomy

Astrophysics • Cosmology • Galactic astronomy • Extragalactic astronomy • Galaxy formation and evolution • Planetary science • Stellar astronomy • Stellar evolution • Star formation

Contents:	Top 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

(previous 200) (next 200)

Subcategories

There are 14 subcategories to this category shown below (more may be shown on subsequent pages).

A

A cont.

Astronomy data and publications

E

H

History of astronomy

O

Astronomical objects

O cont.

P

Pages in category "Astronomy"

There are 179 pages in this section of this category.

*

Lists of astronomical objects

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

R

S

Media in category "Astronomy"

Boomerang hst big.jp... 165,214 bytes	Esfera celeste.png 17,796 bytes	Hubble5.jpg 62,619 bytes	PIA04277.jpg 42,813 bytes
PIA04533.jpg 41,821 bytes	PIA04939.jpg 79,872 bytes	Redrectangle hst ful... 454,732 bytes