m +{{JPL small body}}, +{{Small Solar System bodies}} using AWB
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{{DISPLAYTITLE:{{mp|2010 TJ|}}}} |
{{DISPLAYTITLE:{{mp|2010 TJ|}}}} |
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{{Infobox planet |
{{Infobox planet |
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⚫ | |||
| background = #FFFFC0 |
| background = #FFFFC0 |
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| name = {{mp|2010 TJ|}} |
| name = {{mp|2010 TJ|}} |
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| image = |
| image = |
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| caption = |
| caption = |
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⚫ | |||
| discovery_ref = |
| discovery_ref = |
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| discoverer = |
| discoverer = |
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| mp_category = [[Trans-Neptunian object|TNO]] ([[Scattered disc|SDO]])<ref name=MPC /> |
| mp_category = [[Trans-Neptunian object|TNO]] ([[Scattered disc|SDO]])<ref name=MPC /> |
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| orbit_ref = <ref name="jpldata" /> |
| orbit_ref = <ref name="jpldata" /> |
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| epoch = [[Julian day|JD]] |
| epoch = 13 January 2016 ([[Julian day|JD]] 2457400.5) |
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| aphelion = |
| aphelion = {{Convert|84.955|AU|Tm|abbr=on|lk=on}} |
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| perihelion = |
| perihelion = {{Convert|39.928|AU|Tm|abbr=on}} |
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| semimajor = |
| semimajor = {{Convert|62.442|AU|Tm|abbr=on}} |
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| eccentricity = 0. |
| eccentricity = 0.36055 |
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| period = |
| period = 493.42 [[Julian year (astronomy)|yr]] (180223 [[Julian year (astronomy)|d]]) |
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| avg_speed = |
| avg_speed = |
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| inclination = 38. |
| inclination = 38.900° |
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| asc_node = 91. |
| asc_node = 91.313° |
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| mean_anomaly = |
| mean_anomaly = 10.962[[Degree (angle)|°]] |
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| arg_peri = |
| arg_peri = 274.08° |
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| satellites = |
| satellites = |
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| physical_characteristics = yes |
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| dimensions = {{nowrap|478 km (assumed)<ref name=Brown-dplist />}} |
| dimensions = {{nowrap|478 km (assumed)<ref name=Brown-dplist />}} |
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| mass = |
| mass = |
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| density = |
| density = |
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| albedo = 0.07 (assumed)<ref name=Brown-dplist /> |
| albedo = 0.07 (assumed)<ref name=Brown-dplist /> |
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| spectral_type = |
| spectral_type = |
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| magnitude = |
| magnitude = |
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| abs_magnitude = 5.0 |
| abs_magnitude = 5.0<ref name=jpldata /> |
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| mean_motion = {{Deg2DMS|0.0019975|sup=ms}} /day |
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| observation_arc = 831 days (2.28 yr) |
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| uncertainty = 5 |
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| moid = {{Convert|39.1517|AU|Tm|abbr=on}} |
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| jupiter_moid = {{Convert|36.118|AU|Tm|abbr=on}} |
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}} |
}} |
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|title=JPL Small-Body Database Browser: (2010 TJ) |
|title=JPL Small-Body Database Browser: (2010 TJ) |
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|url=http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2010TJ |
|url=http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=2010TJ |
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|accessdate= |
|accessdate=31 March 2016}}</ref> |
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<ref name=Brown-dplist>{{cite web |
<ref name=Brown-dplist>{{cite web |
Discovery | |
---|---|
Discovery date | 2010 |
Designations | |
2010 TJ | |
TNO (SDO)[1] | |
Orbital characteristics[2] | |
Epoch 13 January 2016 (JD 2457400.5) | |
Uncertainty parameter5 | |
Observation arc | 831 days (2.28 yr) |
Aphelion | 84.955 AU (12.7091 Tm) |
Perihelion | 39.928 AU (5.9731 Tm) |
62.442 AU (9.3412 Tm) | |
Eccentricity | 0.36055 |
493.42 yr (180223 d) | |
10.962° | |
0° 0m 7.191s /day | |
Inclination | 38.900° |
91.313° | |
274.08° | |
Earth MOID | 39.1517 AU (5.85701 Tm) |
Jupiter MOID | 36.118 AU (5.4032 Tm) |
Physical characteristics | |
Dimensions | 478 km (assumed)[3] |
0.07 (assumed)[3] | |
5.0[2] | |
2010 TJ is a trans-Neptunian object (TNO) orbiting the Sun in the scattered disc. It was discovered in 2010. With an absolute magnitude of 5.0,[2] it is probably a dwarf planet.[3]
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TNO classes |
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Dwarf planets (moons) |
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Sednoids |
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This article about a centaur (minor planet)ortrans-Neptunian object is a stub. You can help Wikipedia by expanding it. |