Temisto (maan): Verskil tussen weergawes
Content deleted Content added
TjBot (besprekings | bydraes) k r2.7.2) (robot Verander: ca:Temisto (satèl·lit) |
+ Inligtingskas |
||
Lyn 1:
{{Inligtingskas Maan
| name = Themisto
| bgcolour = #ffc0c0
| adjectives =
| width = 200
| discovery = yes
| discoverer = [[Charles Kowal]] <small>(1975)</small><br />
[[Elizabeth Roemer]] <small>(1975)</small><br />
[[Scott S. Sheppard]] <small>(2000)</small><br />
[[David C. Jewitt]] <small>(2000)</small><br />
[[Yanga R. Fernández]] <small>(2000)</small><br />
[[Eugene A. Magnier]] <small>(2000)</small>
| discovered = [[30 September]] [[1975]]<br />
[[21 November]] [[2000]] <small>herontdek</small>
| mean_orbit_radius = 7 391 650 km (0,04941 [[Astronomiese eenheid|AE]])
| eccentricity = 0,2006
| periapsis = 5 909 000 km (0,039 AE)
| apoapsis = 8 874 300 km (0,059 AE)
| period = 129,82761 dae (0,3554 [[jaar|a]])
| avg_speed = 4,098 km/s
| inclination = 45,81° (tot [[Ekliptika]])<br />47,48° (tot Jupiter se [[ewenaar]])
| satellite_of = [[Jupiter (planeet)|Jupiter]]
| physical_characteristics = yes
| mean_radius = 4 km<ref name="SheppardJewitt2003">[[Scott S. Sheppard|Sheppard, S. S.]]; [[David C. Jewitt|Jewitt, D. C.]]; [http://www.ifa.hawaii.edu/~jewitt/papers/JSATS/SJ2003.pdf ''An abundant population of small irregular satellites around Jupiter''], Nature, '''423''' (May 2003), bl. 261-263 </ref>
| circumference = ~25 km
| surface_area = ~200 km²
| volume = ~270 km³
| mass = 6,89{{e|14}} kg
| density = 2,6 g/cm<sup>3</sup> ''aanvaar''<ref name="physpars">Physical parameters [http://ssd.jpl.nasa.gov/?sat_phys_par from JPL]</ref>
| surface_grav = ~0,0029 [[Versnelling|m/s<sup>2</sup>]] (0,0003 g)
| escape_velocity = ~0,0048 km/s
| albedo = 0,04 ''aanvaar''<ref name="SheppardJewitt2003"/>
| single_temperature = ~124 [[Kelvin|K]]
}}
'''Themisto''' ([[Grieks]]: Θεμιστώ), ook bekend as '''Jupiter XVIII''', is ’n klein maan van [[Jupiter (planeet)|Jupiter]]. Dit is in 1975 ontdek, toe verloor en in 2000 herontdek. Dit is een van Jupiter se [[Jupiter se natuurlike satelliete#Onreëlmatige satelliete|onreëlmatige mane]] wat nie deel van ’n groep is nie.
== Verwysings ==
{{Verwysings}}
{{saadjie}}
| |||