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JPL Small-Body Database Browser
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(2001 UP)
Classification: Aten [NEO]          SPK-ID: 3092390
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2872964804720266 6.7155e-07  
a .8836080092476872 4.8602e-07 au
q .6297505380739328 8.6156e-07 au
i 7.691807770167642 0.00014643 deg
node 25.45066720056441 4.5079e-05 deg
peri 133.3951411416126 0.00014788 deg
M 38.09194216658952 0.002473 deg
tp 2458968.399003959494
(2020-Apr-28.89900396)
0.0020575 TDB
period 303.3806605093073
0.83
0.0002503
6.853e-07
d
yr
n 1.186628044766076 9.7903e-07 deg/d
Q 1.137465480421442 6.2565e-07 au
  Orbit Determination Parameters
   # obs. used (total)      42  
   # delay obs. used      0  
   # Doppler obs. used      3  
   data-arc span      4 days  
   first obs. used      2001-10-16  
   last obs. used      2001-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      3  
   norm. resid. RMS      .40847  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 09:15:59  

Additional Information
 Earth MOID = .00687993 au 
 Jupiter MOID = 3.84345 au 
 T_jup = 6.671 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.7   n/a MPO38327  

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