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118897 (2000 UR60)
Classification: Main-belt Asteroid          SPK-ID: 2118897
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09749488909817579 3.8448e-08  
a 2.835279359282336 1.3964e-08 au
q 2.558854112586757 1.1206e-07 au
i 5.10567437003499 4.7876e-06 deg
node 357.0067037917717 4.2189e-05 deg
peri 139.6602276467413 4.8734e-05 deg
M 345.9356903935741 2.3649e-05 deg
tp 2459268.625253088114
(2021-Feb-23.12525309)
0.00011464 TDB
period 1743.782083730281
4.77
1.2882e-05
3.527e-08
d
yr
n .2064478144137665 1.5251e-09 deg/d
Q 3.111704605977914 1.5325e-08 au
  Orbit Determination Parameters
   # obs. used (total)      907  
   data-arc span      7425 days (20.33 yr)  
   first obs. used      2000-09-25  
   last obs. used      2021-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48996  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 09:21:02  

Additional Information
 Earth MOID = 1.57472 au 
 Jupiter MOID = 1.90554 au 
 T_jup = 3.299 
[ 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 15.0   n/a MPO502796  

118897 (2000 UR60)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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