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447080 (2004 TH32)
Classification: Main-belt Asteroid          SPK-ID: 2447080
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1929138496791097 7.2236e-08  
a 3.089132009829325 3.0189e-08 au
q 2.493195661646184 2.2903e-07 au
i 4.945474619174292 7.8584e-06 deg
node 354.4394465822047 8.1412e-05 deg
peri 8.947118538307651 8.4985e-05 deg
M 333.2990780534093 2.0138e-05 deg
tp 2459147.587878775378
(2020-Oct-25.08787878)
0.00011118 TDB
period 1983.138876816847
5.43
2.9071e-05
7.959e-08
d
yr
n .1815304032453033 2.6611e-09 deg/d
Q 3.685068358012465 3.6013e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      5843 days (16.00 yr)  
   first obs. used      2004-09-22  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54705  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 23:52:10  

Additional Information
 Earth MOID = 1.49099 au 
 Jupiter MOID = 1.77636 au 
 T_jup = 3.191 
[ 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 16.3   n/a MPO440855  

447080 (2004 TH32)          Discovered 2004-Oct-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

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