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362716 (2011 UH237)
Classification: Main-belt Asteroid          SPK-ID: 2362716
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1787441846901084 5.3165e-08  
a 2.69679169441496 2.0078e-08 au
q 2.214755861717702 1.4652e-07 au
i 3.436213805549619 6.9303e-06 deg
node 12.96054162598681 0.00010318 deg
peri 92.43243135160402 0.00010733 deg
M 339.9473502834588 2.319e-05 deg
tp 2459290.602905694891
(2021-Mar-17.10290569)
0.00010429 TDB
period 1617.594009204872
4.43
1.8065e-05
4.946e-08
d
yr
n .2225527530093648 2.4854e-09 deg/d
Q 3.178827527112218 2.3666e-08 au
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      9468 days (25.92 yr)  
   first obs. used      1995-02-05  
   last obs. used      2021-01-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59629  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:40:32  

Additional Information
 Earth MOID = 1.23462 au 
 Jupiter MOID = 1.96802 au 
 T_jup = 3.344 
[ 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 17.64   n/a MPCxxxxx  

362716 (2011 UH237)          Discovered 1995-Feb-05 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29

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