, Percival's widow, Constance Lowell, entered into a ten-year legal battle with the Lowell Observatory over her husband's legacy, and the search for Planet X did not resume until 1929. Du vil bruke mye av tiden din på å filosofere i løpet av denne tiden. The New Horizons spacecraft, which flew by Pluto in July 2015, is the first and so far only attempt to explore Pluto directly. , Pluto's rotation period, its day, is equal to 6.387 Earth days. Pluto has been in Capricorn since January 24th, 2008, and will continue to roam in the earthy pragmatic sign until 2024 (note: it will exit Capricorn in 2023 but retrograde for some time). Alle Rettigheter Reservert |, Kreft: 4 tips for å blande forretninger med glede, Engelenummer 4246 Betydning - Maktens vilje, Engelenummer 9108 Betydning: Følg din intuisjon, 28. februar Zodiac Horoscope Birthday Personality, Engelenummer 5355 Betydning: En lys fremtid, Engelenummer 8919 Betydning: Å oppnå økonomiske drømmer, Engelenummer 6919 Betydning: omfavner hjelpeløshet, Angel Number 5600 Betydning - intelligens og allsidighet, Engelenummer 6295 Betydning: Våkn opp tidlig. If Pluto's period is slightly shorter than 3/2 of Neptune, its orbit relative to Neptune will drift, causing it to make closer approaches behind Neptune's orbit.  On July 13, 2015, images from NASA's New Horizons mission Long Range Reconnaissance Imager (LORRI), along with data from the other instruments, determined Pluto's diameter to be 2,370 km (1,470 mi), which was later revised to be 2,372 km (1,474 mi) on July 24, and later to 2374±8 km. Pluto, the planet, dwarf planet, or trans-Neptunian Kuiper belt object, has had an interesting life since it first came to prominence in 1930, after its discovery by Clyde Tombaugh.  According to the measurements by New Horizons, the surface pressure is about 1 Pa (10 μbar), roughly one million to 100,000 times less than Earth's atmospheric pressure. From 1992 onward, many bodies were discovered orbiting in the same volume as Pluto, showing that Pluto is part of a population of objects called the Kuiper belt.  This claim has been disputed with the argument that Pluto's escape velocity is too high for this to happen. Symbol and Symbolism. After many such repetitions, Pluto is sufficiently slowed, and Neptune sufficiently sped up, that Pluto's orbit relative to Neptune drifts in the opposite direction until the process is reversed. Pluto will rule over areas of life that are connected with disruption, transforming, issues with control, and power struggles. In 1930, Walt Disney was apparently inspired by it when he introduced for Mickey Mouse a canine companion named Pluto, although Disney animator Ben Sharpsteen could not confirm why the name was given. Similarly, objects increasingly closer in size to Pluto were discovered in the Kuiper belt region.  It is possible that such heating continues today, creating a subsurface ocean of liquid water 100 to 180 km thick at the core–mantle boundary. Pluto er en dvergplanet som ble oppdaget av Clyde William Tombaugh ved Lowell-observatoriet i 1930. Eller du kan til og med finne en ny romantikk eller legge til en gnist i det nåværende kjærlighetslivet. Du vil finne ut svarene på spørsmål som kanskje ikke en gang har blitt stilt ennå.  Some Indian languages use the name Pluto, but others, such as Hindi, use the name of Yama, the God of Death in Hindu and Buddhist mythology.  New Horizons observations showed that atmospheric escape of nitrogen to be 10,000 times less than expected. Du vil opptre mer beskyttende mot deg selv, hemmelighetene dine og menneskene du bryr deg om.  Today, the majority of scientists agree that Planet X, as Lowell defined it, does not exist. Launched in 2006, it captured its first (distant) images of Pluto in late September 2006 during a test of the Long Range Reconnaissance Imager. Pluto's astronomical symbol (, Unicode U+2647, ♇) was then created as a monogram constructed from the letters "PL".  Estimates of Pluto's mass were revised downward throughout the 20th century. This is called polar wander.  Latest studies have shown that the surface has an age of 180000+90000−40000 years. , This alone is not enough to protect Pluto; perturbations from the planets (especially Neptune) could alter Pluto's orbit (such as its orbital precession) over millions of years so that a collision could be possible. Pluto and Neptune's minimum separation is over 17 AU, which is greater than Pluto's minimum separation from Uranus (11 AU).  The minimum separation between Pluto and Neptune actually occurs near the time of Pluto's aphelion. The Plutonian system is highly compact: the five known satellites orbit within the inner 3% of the region where prograde orbits would be stable.  To see it, a telescope is required; around 30 cm (12 in) aperture being desirable. With the new figures added in, the discrepancies, and with them the need for a Planet X, vanished. This means that Pluto periodically comes closer to the Sun than Neptune, but a stable orbital resonance with Neptune prevents them from colliding. Computer processing of many such observations can be used to create a brightness map. Når Pluto er i det fjerde huset, kan sjenanse fra barndommen din komme tilbake. Du vil sannsynligvis begynne å jobbe med et nytt kunstprosjekt. Pluto and Charon are sometimes considered a binary system because the barycenter of their orbits does not lie within either body. The variation in density (with none found in, Geologic map of Sputnik Planitia and surroundings (, Sputnik Planitia is covered with churning nitrogen ice "cells" that are geologically young and turning over due to, Composite image maps of Pluto from July 14, 2015 (updated 2019), A composite image of the sub-Charon hemisphere of Pluto. [h] In Japanese, Houei Nojiri suggested the translation Meiōsei (冥王星, "Star of the King (God) of the Underworld"), and this was borrowed into Chinese, Korean, and Vietnamese (which instead uses "Sao Diêm Vương", which was derived from the Chinese term 閻王 (Yánwáng), as "minh" is a homophone for the Sino-Vietnamese words for "dark" (冥) and "bright" (明)). There are two primary definitions of 'planet'. Dette kan være bra for ditt sosiale og forretningsmessige liv.  He argued that all big spherical moons, including the Moon, should likewise be considered planets. ", "The Great Planet Debate: Science as Process. , Once Pluto was found, its faintness and lack of a resolvable disc cast doubt on the idea that it was Lowell's Planet X. Hvis du ikke hevder deg, vil du sannsynligvis ikke lykkes i samtalen. These arise principally from two additional mechanisms (besides the 2:3 mean-motion resonance). Du kan kjempe mer med vennene, familien eller partneren din fordi den ene personen kanskje vil ha mer makt enn den andre.  The Illinois Senate passed a similar resolution in 2009, on the basis that Clyde Tombaugh, the discoverer of Pluto, was born in Illinois. Pluto steht für alles Geheimnisvolle sowie für Macht. Pluto i det ellevte huset er litt forvirrende.  Upon the announcement, Madan gave Venetia £5 (equivalent to 300 GBP, or 450 USD in 2014) as a reward.. Pluto's astronomical symbol (, Unicode U+2647, ♇) was then created as a monogram constructed from the letters "PL". More specifically, its own gravity should pull it into a shape defined by, This page was last edited on 15 November 2020, at 16:27. New Horizons made its closest approach to Pluto on July 14, 2015, after a 3,462-day journey across the Solar System.  It has no craters that were visible to New Horizons, indicating that its surface is less than 10 million years old.  It looks star-like and without a visible disk even in large telescopes, because its angular diameter is only 0.11". This is enough to show the extent of the temperate-zone maculae.  Entitled "The Great Planet Debate", the conference published a post-conference press release indicating that scientists could not come to a consensus about the definition of planet.  In 1976, Dale Cruikshank, Carl Pilcher and David Morrison of the University of Hawaii calculated Pluto's albedo for the first time, finding that it matched that for methane ice; this meant Pluto had to be exceptionally luminous for its size and therefore could not be more than 1 percent the mass of Earth. Relative to Neptune, the amplitude of libration is 38°, and so the angular separation of Pluto's perihelion to the orbit of Neptune is always greater than 52° (90°–38°).  Nitrogen and carbon monoxide are most abundant on the anti-Charon face of Pluto (around 180° longitude, where Tombaugh Regio's western lobe, Sputnik Planitia, is located), whereas methane is most abundant near 300° east. , Pluto's true place in the Solar System began to reveal itself only in 1992, when astronomers began to find small icy objects beyond Neptune that were similar to Pluto not only in orbit but also in size and composition. On July 29, 2005, astronomers at Caltech announced the discovery of a new trans-Neptunian object, Eris, which was substantially more massive than Pluto and the most massive object discovered in the Solar System since Triton in 1846. The dune wavelengths are in the range of 0.4–1 km and they are likely consists of methane particles 200–300 μm in size.  It is possible that Pluto had a near-circular orbit about 33 AU from the Sun before Neptune's migration perturbed it into a resonant capture.  In June 2020, astronomers reported evidence that Pluto may have had a subsurface ocean, and consequently may have been habitable, when it was first formed.. Pluto, en ganske liten planet, ble oppdaget i 1930. Science is self-correcting eventually, even when strong emotions are involved. Scientists to Push for Orbiter Mission", "Fusion-Enabled Pluto Orbiter and Lander", Fusion-Enabled Pluto Orbiter and Lander - Phase I Final Report, "New Horizons Team Pieces Together the Best Images They Have of Pluto's Far Side", Website of the observatory that discovered Pluto, Video – Pluto – viewed through the years (GIF), Video – Pluto – "FlyThrough" (00:22; MP4), "A Day on Pluto Video made from July 2015 New Horizon Images", Interactive 3D gravity simulation of the Plutonian system, List of interstellar and circumstellar molecules, Cape Canaveral Air Force Station Space Launch Complex 41, https://en.wikipedia.org/w/index.php?title=Pluto&oldid=988845981, Wikipedia indefinitely semi-protected pages, Wikipedia indefinitely move-protected pages, Short description is different from Wikidata, All Wikipedia articles written in American English, Articles containing Japanese-language text, Wikipedia articles with SUDOC identifiers, Creative Commons Attribution-ShareAlike License, The object must be massive enough to be rounded by its own gravity. Observations were conducted using a remote sensing package that included imaging instruments and a radio science investigation tool, as well as spectroscopic and other experiments. U+1F6B9 Toilettes pour dames Les toilettes pour dames sont souvent représentées vec un schéma de personnage féminin. New Horizons principal investigator Alan Stern has advocated for a Cassini-style orbiter that would launch around 2030 (the 100th anniversary of Pluto's discovery) and use Charon's gravity to adjust its orbit as needed to fulfill science objectives after arriving at the Pluto system. In early 2007 the craft made use of a gravity assist from Jupiter. The mass is much less than thought before Charon was discovered. In 1931, Pluto was calculated to be roughly the mass of Earth, with further calculations in 1948 bringing the mass down to roughly that of Mars. Copy and Paste. These masses would cause the body to reorient itself, leading to its unusual axial tilt of 120°. It is less massive than the dwarf planet Eris, a trans-Neptunian object discovered in 2005, though Pluto has a larger diameter of 2376.6 km compared to Eris's approximate diameter of 2326 km.