Web8 okt. 2024 · Its maximum distance or aphelion, from the Sun, is about 97.65 AU while its closest or its perihelion is about 37.91 AU. It came to its aphelion around the year 1977, and it will reach its perihelion in the year 2256. Its orbit … WebIt would have a highly eccentric orbit, and its average distance from the Sun would be about 15 times that of Neptune (which orbits at an average distance of 30.1 astronomical units (4.50 × 10 9 km)). Accordingly, its …
Eris Facts Temperature, Surface, Information, History & Definition
Web21 jan. 2024 · However, the average distance from Earth to the sun is about 93 million miles (150 million kilometers). Scientists also call this distance one astronomical unit (AU). The universe is a big place ... Orcus (minor-planet designation 90482 Orcus, provisional designation 2004 DW) is a trans-Neptunian dwarf planet with a large moon, Vanth. It has a diameter of 870 to 960 km (540 to 600 mi), the size of or somewhat smaller than the asteroid Ceres. The surface of Orcus is relatively bright with albedo … Meer weergeven Discovery Orcus was discovered on 17 February 2004, by American astronomers Michael Brown of Caltech, Chad Trujillo of the Gemini Observatory, and David Rabinowitz of Yale University Meer weergeven Size and magnitude The absolute magnitude of Orcus is approximately 2.3. The detection of Orcus by the Spitzer Space Telescope in the far infrared and by Herschel Space Telescope in submillimeter estimates its diameter at 958.4 km … Meer weergeven • List of possible dwarf planets • List of trans-Neptunian objects • List of Solar System objects by size Meer weergeven Orcus is in a 2:3 orbital resonance with Neptune, having an orbital period of 245 years, and is classified as a plutino. Its orbit is moderately inclined at 20.6 degrees to the Meer weergeven Orcus has one known moon, Vanth (full designation (90482) Orcus I Vanth). It was discovered by Michael Brown and T.-A. Suer using discovery images taken by the Hubble Space Telescope on 13 November 2005. The discovery was announced in an IAU Circular notice … Meer weergeven • MPEC 2004-D09 announcing the discovery but attributing it to Raymond J. Bambery, Steven H. Pravdo, Michael D. Hicks, Meer weergeven hay river vet clinic
Reference Guide Solar System Sizes and Distances
WebOrcus Facts Mass (kg) 6.4e+20 Radius (km) 800 Density (gm/cm 3) 2.3 Distance from sun (km) 6,500,000,000 Rotational period (hours) 13 Orbital period (years) 245 Orbital … Web14 mrt. 2011 · Orcus (a Dwarf Planet candidtate) is currently 47.8 AU from the Sun, so around 46.8 AU from Earth, when earth is at its closest to it in its orbit. WebSedna has an estimated diameter of between 1180 and 1800 kilometres (730 to 1120 miles). At the time of its discovery it was the largest object found in the solar system … bottom beef round roast recipe