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64307 (2001 UQ29)
Classification: Main-belt Asteroid          SPK-ID: 2064307
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2296641549310267 4.8957e-08  
a 3.179597151029892 1.764e-08 au
q 2.449357658317512 1.5616e-07 au
i 11.59839989303588 4.9323e-06 deg
node 63.08640151352552 2.5286e-05 deg
peri 317.5966729306374 2.7004e-05 deg
M 103.4088809586423 1.0078e-05 deg
tp 2458405.643908434568
(2018-Oct-14.14390843)
5.5745e-05 TDB
period 2070.887828765913
5.67
1.7234e-05
4.718e-08
d
yr
n .1738384836683945 1.4467e-09 deg/d
Q 3.909836643742273 2.1692e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1028  
   data-arc span      8113 days (22.21 yr)  
   first obs. used      1998-03-25  
   last obs. used      2020-06-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51815  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 22:26:41  

Additional Information
 Earth MOID = 1.46769 au 
 Jupiter MOID = 1.60367 au 
 T_jup = 3.127 
[ 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 14.1   n/a MPO280150  
diameter diameter 9.421 km 0.148 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.055   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

64307 (2001 UQ29)          Discovered 2001-Oct-16 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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