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434165 (2002 TP51)
Classification: Mars-crossing Asteroid          SPK-ID: 2434165
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3483003229979325 7.4954e-08  
a 2.282454220665391 1.2216e-08 au
q 1.487474678379641 1.7711e-07 au
i 7.147806363751066 9.2397e-06 deg
node 41.84934060646101 6.2636e-05 deg
peri 308.4578637277515 6.4242e-05 deg
M 63.14355270519951 1.4364e-05 deg
tp 2458779.583551449161
(2019-Oct-23.08355145)
4.9347e-05 TDB
period 1259.509768948325
3.45
1.0111e-05
2.768e-08
d
yr
n .2858254924855372 2.2946e-09 deg/d
Q 3.077433762951141 1.647e-08 au
  Orbit Determination Parameters
   # obs. used (total)      197  
   data-arc span      6177 days (16.91 yr)  
   first obs. used      2002-09-09  
   last obs. used      2019-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63626  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:35:01  

Additional Information
 Earth MOID = .4964 au 
 Jupiter MOID = 2.38306 au 
 T_jup = 3.512 
[ 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 17.6   n/a MPO397532  

434165 (2002 TP51)          Discovered 2002-Oct-02 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

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