Haumea (planet katai): Perbedaan antara revisi

Konten dihapus Konten ditambahkan
Ayrenz (bicara | kontrib)
+infobox planet +ref
Borgxbot (bicara | kontrib)
k Robot: Cosmetic changes
Baris 17:
|publisher=Southwest Research Institute (Space Science Department)
|url=http://www.boulder.swri.edu/~buie/kbo/astrom/136108.html
|accessdate=2008-10-02}}</ref><{{br />}}[[Resonan objek trans-Neptunus|resonansi 12:7]] orde kelima<ref name="candidate" />
| orbit_ref = <ref name="jpldata" />
| epoch= 30 November 2008 ([[hari Julian]] 2454800,5)
| semimajor=6.452 [[Giga|G]][[meter|m]]<{{br>}}43,132 [[satuan astronomi|SA]]
| perihelion=5.194 Gm<{{br>}}34,721 SA
| aphelion=7.710 Gm<{{br>}}51,544 SA
| eccentricity=0,195&nbsp;01
| period=103&nbsp;468 [[hari]] (283,28 [[tahun Julian (astronomi)|tahun]])
Baris 32:
| satellites=2
| physical_characteristics=yes
| dimensions= ≈1.960&nbsp;×&nbsp;1.518&nbsp;×&nbsp;996&nbsp;km ([[teleskop Keck|Keck]])<ref name="Rabinowitz2005" /><{{br />}}([[rataan geometrik|≈1.436 km]])<{{br />}}1.150 <sup>+250</sup> km ([[teleskop Spitzer|Spitzer]])<ref name="spitzer">
{{cite web
|title=Physical Properties of Kuiper Belt and Centaur Objects: Constraints from Spitzer Space Telescope
Baris 56:
| surface_grav=0,44 m/s²
| escape_velocity=0,84 km/s
| sidereal_day=0,163&nbsp;146&nbsp;±&nbsp;0,000&nbsp;004 h<{{br />}}(3,915&nbsp;5&nbsp;±&nbsp;0,000&nbsp;1 j)<ref name="hour">
{{cite journal
|title=High-Precision Photometry of Extreme KBO 2003 EL61
Baris 82:
|url=http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=136108
|accessdate=2008-06-11}}</ref>
| albedo=0,7&nbsp;±&nbsp;0,1<ref name="Rabinowitz2005"/><{{br>}}0,84 <sup>+0.1</sup><ref name="spitzer"/>
| single_temperature=<50&nbsp;[[kelvin|K]]<ref name="Trujillo 2006"/>
}}