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The mass of Eris can be calculated with much greater precision. Based on the accepted value for Dysnomia's period at the time—15.774 days [ 23 ] [ 68 ] —Eris is 27% more massive than Pluto. Using the 2011 occultation results, Eris has a density of 2.52 ± 0.07 g/cm 3 , [ g ] substantially denser than Pluto, and thus must be composed largely ...
Parts-per-million chart of the relative mass distribution of the Solar System, each cubelet denoting 2 × 10 24 kg. This article includes a list of the most massive known objects of the Solar System and partial lists of smaller objects by observed mean radius. These lists can be sorted according to an object's radius and mass and, for the most ...
The largest known trans-Neptunian objects are Pluto and Eris, followed by Haumea, Makemake, Gonggong, Quaoar, Sedna, and Orcus, all of them being officially recognized as dwarf planets by the IAU except for Gonggong, Sedna, and Orcus.
Mass in M E, the unit of mass equal to that of Earth ( 5.97 × 10 24 kg). Λ is the capacity to clear the neighbourhood (greater than 1 for planets) by Stern & Levison (2002): [ 30 ] Λ = k m 2 a − + 3 / 2 , where k = 0.0043 for m in units of yottagrams (10 18 metric tons ) and a in astronomical units ( AU ), where a is the body's semi ...
The principal component of the Solar System is the Sun, a G-type main-sequence star that contains 99.86% of the system's known mass and dominates it gravitationally. [37] The Sun's four largest orbiting bodies, the giant planets, account for 99% of the remaining mass, with Jupiter and Saturn together comprising more than 90%.
Flax meal. Flax meal, or ground flaxseeds, mixed with water creates what is popularly known as a "flax egg." The seeds absorb the water and form a gel-like substance.
A number of other smaller objects, such as Huya, Salacia, 2002 UX 25, Varda, and 2013 FY 27, also have moons, although their dwarf planethood is more doubtful. This list includes all objects with a best estimated diameter above 400 km that are considered likely or official dwarf planets by other sources and astronomers, [ 10 ] [ 11 ] [ 12 ...
One way to assess the scope of the losses is to look at the total number of datasets that are available on Data.gov, an official government website that catalogs thousands of datasets ...