The list of minor planets numbered from 449001 to 450000 includes various celestial objects, primarily asteroids, that have been cataloged and assigned a number by the International Astronomical Union (IAU). Each minor planet has unique characteristics, such as composition, orbit, and size, and many are named after individuals or themes of significance.
Themisto is a small irregular moon of Jupiter. It was discovered in 1975 by a team of astronomers led by Charles Kowal. The moon is named after a figure in Greek mythology, specifically a princess of Argos who was the daughter of the river god Inachus. Themisto is known for being one of the many small moons that orbit Jupiter, and it is part of a group of moons that share similar orbits and characteristics.
The List of minor planets 465001–466000 is a catalog of minor planets (also known as asteroids) that have been assigned designations within that numerical range. This list includes various objects found in our solar system that are too small to be considered planets but are still significant celestial bodies.
Phobos is one of the two moons of Mars, the other being Deimos. It was discovered in 1877 by American astronomer Asaph Hall and is named after the Greek god of fear, who was the son of Ares (the Greek counterpart of Mars). Phobos is the larger and closer of the two moons, with a mean diameter of about 22.4 kilometers (13.9 miles).
"Sao" refers to a natural satellite, or moon, that orbits the planet Neptune. It is one of the many irregular moons of Neptune and is part of a group known as the "Nereid group." Discovered in 1989 during the Voyager 2 spacecraft flyby, Sao is relatively small and is thought to be composed of icy and rocky material. It has an irregular shape and a diameter of about 20 kilometers (12 miles).
The list of minor planets numbered from 491001 to 492000 includes various small celestial bodies that orbit the Sun. These minor planets, also known as asteroids, are designated by a unique numerical identifier once they are confirmed and deemed to be distinct objects. The specifics of each minor planet in this range would typically include their assigned names (if any), discovery dates, and other relevant orbital parameters.
The list of minor planets numbered from 497001 to 498000 consists of various asteroids and other small celestial bodies that have been designated with specific numerical identifiers by the International Astronomical Union (IAU). Each minor planet has a unique number and typically a name, which may be based on various themes, such as mythological figures, scientists, or places.
Mimas is one of Saturn's moons, notable for its distinctive appearance and features. Discovered in 1789 by the astronomer William Herschel, Mimas is often referred to as the "Death Star moon" due to a large impact crater called Herschel that dominates its surface. This crater is about 130 kilometers (81 miles) wide, making it nearly one-third the diameter of Mimas itself, which is about 396 kilometers (246 miles) across.
The list of minor planets numbered from 507001 to 508000 consists of various celestial objects that have been discovered and cataloged. Minor planets, also known as asteroids, are smaller than planets and include both asteroids and some comets. This extensive cataloging system helps in tracking and studying these minor celestial bodies. Each of these minor planets is usually assigned a number when discovered, and some may receive names according to certain conventions.
Calypso is a natural satellite of Saturn, classified as one of its moons. Specifically, it is considered a "co-orbital moon" because it shares its orbit with another larger moon, Tethys. Calypso is part of a group of moons known as "shepherd moons," which help maintain the stability of Saturn's rings and the orbits of smaller moons through gravitational interactions.
Eggther is a fictional moon in the universe of the video game "Star Wars: The Old Republic," which is set in the Star Wars universe. In the game, Eggther is characterized as an oceanic moon that orbits a gas giant. Players may encounter various elements related to Eggther in their adventures, including quests, NPCs, and exploration opportunities. The moon's environment typically includes water features, aquatic life, and possibly other unique characteristics that enhance the gameplay experience.
The list of minor planets numbered from 534001 to 535000 refers to a series of small celestial bodies that orbit the Sun and have been cataloged by the International Astronomical Union (IAU). Each minor planet is assigned a unique numerical designation, and some may also have a name or designation based on physical characteristics, discoverer, or mythological references.
The list of minor planets numbered 538001 to 539000 contains a range of asteroids that have been assigned numbers by the Minor Planet Center. Each of these celestial objects has a unique identifier and may include information such as their discovery date, orbit details, and occasionally, names if they have been designated with a specific title.
The list of minor planets numbered from 543001 to 544000 includes a range of asteroids and other small celestial bodies that have been identified and cataloged in the Minor Planet Center's database. Each object is assigned a unique number and may also have a provisional designation or a name. This segment of minor planets typically consists of discoveries that have been made primarily in the 21st century, as the numbering system continues sequentially.
The list of minor planets numbered between 558001 and 559000 includes various small celestial bodies that are part of our solar system. These minor planets are typically asteroids and are cataloged by their discoverers and assigned a unique number for identification.
The list of minor planets from 569001 to 570000 includes various small celestial bodies that orbit the Sun. These minor planets include asteroids and are numbered sequentially based on their discovery. Each minor planet is cataloged and given a unique identification number once it is confirmed and officially recognized.
The term "Gallic group" can refer to a few different concepts depending on the context, but it is not a widely recognized term in mainstream disciplines. Here are a couple of interpretations: 1. **Historical Context**: In a historical context, "Gallic" refers to the ancient Gauls, a group of Celtic peoples who inhabited what is now France and parts of neighboring countries before and during the Roman period.
The list of minor planets from 581001 to 582000 includes various small celestial bodies that orbit the Sun. These minor planets, also known as asteroids, have been numbered and cataloged by the Minor Planet Center (MPC). Each entry typically includes the minor planet's numeric designation, name (if available), and basic orbital characteristics.
The list of minor planets numbered from 585001 to 586000 includes a variety of celestial objects that have been assigned these specific numerical designations by the Minor Planet Center (MPC). Each of these minor planets may have unique characteristics, such as their size, orbit, and sometimes even a name if they have been officially designated.
Greip is one of the moons of Saturn. It was discovered in 2000 and is part of the Norse group of moons, which includes other small moons that share similar orbits. Greip has a relatively small size and an irregular shape, typical of many of Saturn's outer moons. It orbits Saturn at a distance of about 15 million kilometers (approximately 9.3 million miles) and has a notably eccentric orbit.

Pinned article: Introduction to the OurBigBook Project

Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
We have two killer features:
  1. topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculus
    Articles of different users are sorted by upvote within each article page. This feature is a bit like:
    • a Wikipedia where each user can have their own version of each article
    • a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
    This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.
    Figure 1.
    Screenshot of the "Derivative" topic page
    . View it live at: ourbigbook.com/go/topic/derivative
  2. local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:
    This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
    Figure 2.
    You can publish local OurBigBook lightweight markup files to either https://OurBigBook.com or as a static website
    .
    Figure 3.
    Visual Studio Code extension installation
    .
    Figure 4.
    Visual Studio Code extension tree navigation
    .
    Figure 5.
    Web editor
    . You can also edit articles on the Web editor without installing anything locally.
    Video 3.
    Edit locally and publish demo
    . Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.
    Video 4.
    OurBigBook Visual Studio Code extension editing and navigation demo
    . Source.
  3. https://raw.githubusercontent.com/ourbigbook/ourbigbook-media/master/feature/x/hilbert-space-arrow.png
  4. Infinitely deep tables of contents:
    Figure 6.
    Dynamic article tree with infinitely deep table of contents
    .
    Descendant pages can also show up as toplevel e.g.: ourbigbook.com/cirosantilli/chordate-subclade
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact