172p, yeung, periodic, comet, solar, system, discoverydiscovered, bywilliam, kwong, yeungdiscovery, datejanuary, 2002designationsalternative, designations2002, bvorbital, characteristicsepochmarch, 2006aphelion4, auperihelion2, ausemi, major, axis3, aueccentri. 172P Yeung is a periodic comet in the Solar System 172P YeungDiscoveryDiscovered byWilliam Kwong Yu YeungDiscovery dateJanuary 21 2002DesignationsAlternative designations2002 BVOrbital characteristicsEpochMarch 6 2006Aphelion4 786 AUPerihelion2 241 AUSemi major axis3 514 AUEccentricity0 3621Orbital period6 587 aInclination11 5194 Last perihelionMarch 13 2017 1 2 October 12 2008Next perihelion2025 Nov 02 3 References Edit Syuichi Nakano 2005 09 29 172P Yeung 2002 BV NK 1224 OAA Computing and Minor Planet Sections Retrieved 2012 02 25 172P past present and future orbital elements 172P Yeung Orbit Minor Planet Center Retrieved 2017 04 09 External links Edit172P on Seiichi Yoshida s comet list 172P on Gary Kronk s Cometography 172P Yeung at the JPL Small Body DatabaseClose approach Discovery Ephemeris Orbit diagram Orbital elements Physical parameters Numbered cometsPrevious171P Spahr 172P Yeung Next173P Mueller This comet related article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title 172P Yeung amp oldid 1050952938, wikipedia, wiki, book, books, library,
