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308043 (2004 TH10)
Classification: Apollo [NEO]          SPK-ID: 2308043
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 83 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8286972562610465 4.2323e-08  
a 1.250423814784832 3.9174e-09 au
q .2142010303091708 5.2898e-08 au
i 14.29671161963437 5.805e-06 deg
node 271.4557334699119 4.9085e-05 deg
peri 266.5284024976208 4.6818e-05 deg
M 349.2004768252712 1.2184e-05 deg
tp 2459015.820973501431
(2020-Jun-15.32097350)
1.7339e-05 TDB
period 510.7216653251552
1.40
2.4e-06
6.571e-09
d
yr
n .7048849195986292 3.3125e-09 deg/d
Q 2.286646599260494 7.1637e-09 au
  Orbit Determination Parameters
   # obs. used (total)      294  
   data-arc span      5800 days (15.88 yr)  
   first obs. used      2004-10-08  
   last obs. used      2020-08-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54659  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Sep-01 07:32:25  

Additional Information
 Earth MOID = .171634 au 
 Jupiter MOID = 2.82627 au 
 T_jup = 4.693 
[ 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 18.6   n/a MPO271080  

308043 (2004 TH10)          Discovered 2004-Oct-08 by LINEAR at Socorro
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

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