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The album consists of songs inspired by the Solar System. There are songs for the system's planets—Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune—as well as the dwarf planet, Pluto. There are also songs inspired by black holes, Halley's Comet, the Kuiper belt, the Moon, and the Sun.
A planetary mnemonic refers to a phrase created to remember the planets and dwarf planets of the Solar System, with the order of words corresponding to increasing sidereal periods of the bodies. One simple visual mnemonic is to hold out both hands side-by-side with thumbs in the same direction (typically left-hand facing palm down, and right ...
Along with the similar orbits of other distant trans-Neptunian objects, the orbit of Leleākūhonua suggests, but does not prove, the existence of a hypothetical Planet Nine in the outer Solar System. [5] [12] As of 2019, the object is inbound 78 AU from the Sun; [9] about two-and-a-half times farther out than Pluto's current location. [13]
A planet, in astronomy, is one of a class of celestial bodies that orbit stars. (A dwarf planet is a similar, but officially mutually exclusive, class of body.) For articles on specific types of planet, see List of planets; Planet or Planets may also refer to: Planets in astrology, celestial bodies used in prophecy
A dwarf planet is a small planetary-mass object that is in direct orbit around the Sun, massive enough to be gravitationally rounded, but insufficient to achieve orbital dominance like the eight classical planets of the Solar System.
2014 UZ 224 is a trans-Neptunian object and possible dwarf planet orbiting in the scattered disc of the outermost Solar System. As of 2021, it is approximately 89.7 AU (13.42 billion km) from the Sun, and will slowly decrease in distance until it reaches its perihelion of 38 AU in 2142.
Mass of planet (M J) Semi-major axis Discovery method Discovery year Note Reference WD 0806-661: single 1.5-8 2500 direct imaging: 2011 WD 0806-661 B can be interpreted as either a sub-brown dwarf or an exoplanet. [1] [2] WD J0914+1914: metal-polluted single 0.070 to 0.074: detection of accreted planet material via spectroscopy: 2019 likely ice ...
The concept of human exploration of dwarf planets has intrigued scientists since Pluto's discovery in 1930. Despite the vast distances and significant challenges, advancements in space technology could make such endeavors possible. Colonizing dwarf planets offers potential economic benefits due to the presence of rare and valuable ores. [23]