Astronomers have now confirmed the find oftwo unexampled dwarf planet : 2013 FY27 and 2013 FZ27 . This announcement is specially exciting considering that last hebdomad , nanus planet 2012 VP113 ( nicknamed Biden , because of Joe Biden , “ VP ” of the United States . Get it ? ! Womp womp . ) was also support by the same group . These three dwarf planet were all discovered using theDark Energy Cameraon the Blanco scope in Chile .
In social club to be categorize as a dwarf planet , a celestial physical structure must orbit the sun straight off ( as opposed to a moonshine which would orbit the major planet directly and the sun indirectly ) and be massive enough that its own gravitative force create its pear-shaped contour . veritable planet must have an orbit that does n’t intersect with another planet ’s orbit , while dwarf major planet are free of that confinement . ( Side note : this is where Pluto go wrong and had to be reclassified when the definition were jell in 2006 ) .
Dwarf planet 2013 FZ27 is presently about 50 astronomical units ( 1 AU = 1 mean Earth distance from the Sun ) away from the Sun on the far end of the Kuiper Belt . The diam is roughly 600 km ( 372 miles ) across .
FY27 is just over 80 AU out from the Dominicus and its 3.0 magnitude mean that it is actually the ninth brightest object past Neptune . There is a little variation in the diam , as it could be 760 - 1,500 kilometer ( 472 - 932 miles ) but it is most likely flop around 1,000 km ( 620 miles ) .
Scientists speculate that nanus planets could bemuch more abundantin the outskirt of the solar system than is currently know . object in the Kuiper Belt are so distant , they meditate luminousness fairly ill , which makes them hard to find . Using the Blanco ’s Dark Energy Camera , more of these objects could hail to light . The astounding 570 megapixel photographic camera ( as a comparability , an iPhone is 8 megapixels ) was first put into employment in 2012 and is able to discover faint light better than old devices . We could very well see a billow in the phone number of known dwarf planet in our solar arrangement as more of the collected data is processed .
