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115834 (2003 UP259)
Classification: Main-belt Asteroid          SPK-ID: 2115834
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2024889657064882 4.3052e-08  
a 3.077278206818188 1.9437e-08 au
q 2.454163325528456 1.3232e-07 au
i 5.967405382624976 3.9219e-06 deg
node 97.12577433737275 4.928e-05 deg
peri 307.6083730159086 5.0981e-05 deg
M 66.69929073371217 1.1235e-05 deg
tp 2458835.185186131050
(2019-Dec-17.68518613)
6.1469e-05 TDB
period 1971.735104618594
5.40
1.8681e-05
5.115e-08
d
yr
n .1825803066328412 1.7298e-09 deg/d
Q 3.70039308810792 2.3373e-08 au
  Orbit Determination Parameters
   # obs. used (total)      669  
   data-arc span      8132 days (22.26 yr)  
   first obs. used      1998-12-12  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48459  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 08:57:06  

Additional Information
 Earth MOID = 1.46839 au 
 Jupiter MOID = 1.71929 au 
 T_jup = 3.189 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.23   n/a MPCxxxxx  
diameter diameter 6.148 km 0.219 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

115834 (2003 UP259)          Discovered 2003-Oct-25 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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