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160799 (2000 UN65)
Classification: Main-belt Asteroid          SPK-ID: 2160799
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1401069386527473 5.3585e-08  
a 2.401122600208865 2.3255e-08 au
q 2.064708663363676 1.2662e-07 au
i 2.879234972509831 5.6307e-06 deg
node 331.7471618948181 0.00016132 deg
peri 7.797724280207109 0.00016392 deg
M 188.6614024890268 3.2888e-05 deg
tp 2459847.303910625894
(2022-Sep-24.80391063)
0.00012841 TDB
period 1359.001481323606
3.72
1.9743e-05
5.405e-08
d
yr
n .2649003735075965 3.8484e-09 deg/d
Q 2.737536537054054 2.6513e-08 au
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      7064 days (19.34 yr)  
   first obs. used      2000-09-20  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50105  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 13:25:20  

Additional Information
 Earth MOID = 1.05401 au 
 Jupiter MOID = 2.62795 au 
 T_jup = 3.511 
[ 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 17.0   n/a MPO454065  
diameter diameter 2.394 km 0.606 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160799 (2000 UN65)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

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