Jump to content
 







Main menu
    


Navigation  


●Main page
 ●Contents
 ●Current events
 ●Random article
 ●About Wikipedia
 ●Contact us
 ●Donate
  



Contribute  


●Help
 ●Learn to edit
 ●Community portal
 ●Recent changes
 ●Upload file
  







Search  

































●Create account

●Log in
 









●Create account
 ● Log in
  



Pages for logged out editors learn more  


●Contributions
 ●Talk
  


















Contents

   



(Top)
  


1 References  




2 External links  













2010 TJ






●Deutsch
 ●Français
 ●Gaeilge
 ●日本語
 ●Português
 ●Tiếng Việt
  
Edit links
  








●Article
 ●Talk
  
















●Read
 ●Edit
 ●View history
  







Tools
    


Actions  


●Read
 ●Edit
 ●View history
  



General  


●What links here
 ●Related changes
 ●Upload file
 ●Special pages
 ●Permanent link
 ●Page information
 ●Cite this page
 ●Get shortened URL
 ●Download QR code
 ●Wikidata item
  



Print/export  


●Download as PDF
 ●Printable version
  



Print/export  


















Appearance
    

 





From Wikipedia, the free encyclopedia
  

This is an old revision of this page, as edited by Tom.Reding (talk | contribs)at23:09, 26 July 2016 (+Category:Unnumbered minor planets using AWB). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff)
2010 TJ
Discovery
Discovery date2010
Designations

MPC designation

2010 TJ

Minor planet category

TNO (SDO)[1]
Orbital characteristics[2]
Epoch 13 January 2016 (JD 2457400.5)
Uncertainty parameter5
Observation arc831 days (2.28 yr)
Aphelion84.955 AU (12.7091 Tm)
Perihelion39.928 AU (5.9731 Tm)

Semi-major axis

62.442 AU (9.3412 Tm)
Eccentricity0.36055

Orbital period (sidereal)

493.42 yr (180223 d)

Mean anomaly

10.962°

Mean motion

0° 0m 7.191s /day
Inclination38.900°

Longitude of ascending node

91.313°

Argument of perihelion

274.08°
Earth MOID39.1517 AU (5.85701 Tm)
Jupiter MOID36.118 AU (5.4032 Tm)
Physical characteristics
Dimensions478 km (assumed)[3]

Geometric albedo

0.07 (assumed)[3]

Absolute magnitude (H)

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]

References

  1. ^ "List Of Centaurs and Scattered-Disk Objects". Minor Planet Center. Retrieved 2012-08-31.
  • ^ a b c "JPL Small-Body Database Browser: (2010 TJ)" (2011-12-25 last obs). Retrieved 31 March 2016.
  • ^ a b c Michael E. Brown. "How many dwarf planets are there in the outer solar system? (updates daily)". California Institute of Technology. Retrieved 2012-08-31.

    • External links


    Stub icon

    This article about a centaur (minor planet)ortrans-Neptunian object is a stub. You can help Wikipedia by expanding it.

  • t
  • e

    • Retrieved from "https://en.wikipedia.org/w/index.php?title=2010_TJ&oldid=731695824"
    Categories: 
    ●Scattered disc and detached objects
     ●Possible dwarf planets
     ●Astronomical objects discovered in 2010
     ●Unnumbered minor planets
     ●Centaur and trans-Neptunian object stubs
     Hidden category: 
    ●All stub articles
      


    ●This page was last edited on 26 July 2016, at 23:09 (UTC).
    ●This version of the page has been revised. Besides normal editing, the reason for revision may have been that this version contains factual inaccuracies, vandalism, or material not compatible with the Creative Commons Attribution-ShareAlike License.


    ●Privacy policy
    ●About Wikipedia
    ●Disclaimers
    ●Contact Wikipedia
    ●Code of Conduct
    ●Developers
    ●Statistics
    ●Cookie statement
    ●Mobile view


    Wikimedia Foundation
    Powered by MediaWiki