Astronomy

Size comparison between two super giants, Betelgeuse and Antarès. They are two red giant stars of a relatively young age. Betelgeuse is ...

Size comparison between the following two nebulae: the Eagle nebula and the Crab nebula. We notice that their respective dimensions are quite ...

Size comparison between the Sun and the gas giant planet Jupiter. We see that the sun is ten times larger in terms of diameter. Jupiter rotates ...

Size comparison between the Magellanic Clouds and the Milky Way. The Magellanic Clouds are made up of two galaxies, the Large Magellanic ...

Size comparison between the Earth and the moon Tethys. Tethys is a mid-sized moon of Saturn. This satellite was discovered in 1684 by the ...

Size comparison between natural satellites: Enceladus and the Moon. Enceladus is the 6th widest moon on the planet Saturn. This satellite ...

Size comparison between the Earth and the Titan moon. Titan is here in its visible color. Titan is Saturn's largest moon. It is the only ...

Size comparison between 10 Hygiea and Ceres. 10 Hygiea is a major asteroid, possibly a dwarf planet that is located in the main asteroid ...

Size comparison between Neptune and Uranus. Both of these planets are gas giant planets with extremely cold surface temperatures. We see that ...

Size comparison between Earth and Neptune. We do not have many high quality images of Neptune because this planet was only visited by Voyager ...