A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

Type to find tags:
× 3
× 3
× 3
× 3
× 3
Questions about Titan, the largest moon of Saturn.
× 3
× 3
Questions regarding the process of accurately finding your location, and getting to another place by planning and following a map.
× 3
× 3
Questions regarding the process of assigning an identifying set of characters to an astronomical object.
× 3
× 3
Questions regarding structures designed to aid in the observation of astronomical objects.
× 3
× 3
× 3
Questions about the apparent displacement of a celestial body with respect to its background when observed along two different lines of sight.
× 3
Questions regarding the Hubble space telescope, a scientific telescope on a satellite orbiting Earth.
× 3
Inclination defines the angle between the plane of the orbit of a planet or comet and another plane, usually that of the ecliptic.
× 3
Questions regarding the space or objects outside of galaxies.
× 3
a disk-shaped belt of icy debris orbiting in the outer solar system, lying beyond the orbit of Neptune and extending to a distance of about 50 astronomical units, containing thousan…
× 3
× 3
Questions regarding thermal energy and its effect on astronomical objects.
× 3
× 3
× 3
× 3
a process of inspecting, cleaning, transforming, and modeling data with the goal of discovering useful information, suggesting conclusions, and supporting decision making.
× 3
a relatively inexpensive Newtonian telescope, in which the tube assembly slips freely in the lower base.
× 3
× 3
× 3
× 3
× 3
× 3
× 2
× 2
× 2
× 2
Questions regarding Charon, the largest satellite of the dwarf planet Pluto. Often considered to be Pluto's binary.
× 2