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437108 (2012 UH113)
Classification: Main-belt Asteroid          SPK-ID: 2437108
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04577939252898354 6.7694e-08  
a 3.166847656385332 5.0996e-08 au
q 3.021871294444177 2.3744e-07 au
i 11.50311180633248 7.7686e-06 deg
node 214.2680852149992 3.0967e-05 deg
peri 284.8681533126895 9.9212e-05 deg
M 20.04871764884501 8.9551e-05 deg
tp 2458885.863403548729
(2020-Feb-06.36340355)
0.00051301 TDB
period 2058.444607046235
5.64
4.9721e-05
1.361e-07
d
yr
n .1748893308897838 4.2244e-09 deg/d
Q 3.311824018326488 5.3331e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      7143 days (19.56 yr)  
   first obs. used      2000-10-02  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45873  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:39:29  

Additional Information
 Earth MOID = 2.05865 au 
 Jupiter MOID = 1.74734 au 
 T_jup = 3.170 
[ 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 15.9   n/a MPO437695  

437108 (2012 UH113)          Discovered 2012-Oct-08 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2012 UH113 = 2015 FX109 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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