Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
144897 (2004 UX10)
Classification: TransNeptunian Object          SPK-ID: 2144897
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03936820039978746 3.8378e-05  
a 39.05445967043725 0.0028445 AU
q 37.51695587562606 0.0012576 AU
i 9.538415409230415 0.00013384 deg
node 148.0572437845147 0.0010161 deg
peri 154.6929557986475 0.065549 deg
M 89.7531001945414 0.070235 deg
tp 2434575.010481253052
(1953-Jul-16.51048125)
14.974 JED
period 89146.51649253577
244.07
9.7395
0.02667
d
yr
n .004038295764817045 4.412e-07 deg/d
Q 40.59196346524845 0.0029565 AU
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      20097 days (55.02 yr)  
   first obs. used      1953-08-15  
   last obs. used      2008-08-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      2  
   fit RMS      .399  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-11 07:22:03  

Additional Information
 Earth MOID = 36.5034 AU 
 T_jup = 5.533 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 4.5 mag n/a MPO157314  
rotation period rot_per 5.68 h n/a Asteroid Lightcurve DataBase (Rev. 2013-Sep-12) Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Thirouin, A.; Ortiz, J.L.; Duffard, R.; Santos-Sanz, P.; et al. (2010) Astron. Astrophys. 522, A93.]

144897 (2004 UX10)          Discovered 2004-Oct-20 by Becker, A. C., Puckett, A. W., Kubica, J. at Apache Point (705)
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Jul-23 07:48 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin