{{Infobox planet
| width = 25em
| bgcolour = #FFFFC0
| name = (229762) 雹神星
| symbol =
| image = 2007 UK126 Hubble (crop).png
| caption = 哈勃空间望远镜拍摄的(229762)雹神星。
| discovery = yes
| discovery_ref =
| discoverer = M·E·施万布
迈克尔·E·布朗
戴维·拉比诺维茨
| discovered = 2007年10月19日
| mp_name =
| mp_category = 黄道离散天体
| orbit_ref =
| epoch = 2011年8月27日（JD 2455800.5）
| aphelion = 110.30 AU (Q)
| perihelion = 37.68 AU (q)
| semimajor = 74.15 AU (a)
| eccentricity = 0.4923
| period = 638.76 a
| avg_speed =
| inclination = 23.35918°
| asc_node = 131.1496°
| mean_anomaly = 340.66° (M)
| arg_peri = 345.83°
| satellites =
| physical_characteristics = yes
| dimensions = 748 km
919 km
| mass =
| density =
| surface_grav =
| escape_velocity =
| sidereal_day = 11.05 to 41 h
| axial_tilt =
| pole_ecliptic_lat =
| pole_ecliptic_lon =
| albedo = 0.15。但是這顆以及許多其他中等大小的TNO的低密度表明，它們從未被壓縮成完全固體的天體，更不用說分異或坍縮成流體靜力平衡狀態，因此不太可能是矮行星。
軌道
雹神星的离心率为0.49，说明它曾受引力摄动而形成偏心轨道。它将于大约2046年到达近日点
参考资料
外部链接
*[http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=229762;orb=1;view=Far Orbital simulation] from JPL (Java) / [http://ssd.jpl.nasa.gov/horizons.cgi?find_body=1&body_group=sb&sstr=2007UK126 Horizons Ephemeris]
*[http://members.shaw.ca/andrewlowe/2007uk126.htm 2007 UK126 Precovery Images]
*[http://tech.groups.yahoo.com/group/mpml/message/20524 3rd largest scattered disk object discovered] (Yahoo Groups)
*[https://web.archive.org/web/20100114044305/http://www.cfa.harvard.edu/mpec/K10/K10A05.html 2007 UK126 Minor planet designation number]
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