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(2005 TO)
Classification: Mars-crossing Asteroid          SPK-ID: 3294439
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5298903843687339 0.00018412  
a 2.819409907565531 0.00080995 au
q 1.325431707952615 0.00013842 au
i 2.189822130206219 0.00064188 deg
node 211.9164460398825 0.0044479 deg
peri 205.3028299841835 0.0019312 deg
M 59.87772595902145 0.55516 deg
tp 2458912.893592901349
(2020-Mar-04.39359290)
2.5426 TDB
period 1729.162303631454
4.73
0.74512
0.00204
d
yr
n .2081932963978891 8.9713e-05 deg/d
Q 4.313388107178447 0.0012391 au
  Orbit Determination Parameters
   # obs. used (total)      69  
   data-arc span      59 days  
   first obs. used      2005-10-02  
   last obs. used      2005-11-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      6  
   norm. resid. RMS      .54293  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 22:55:27  

Additional Information
 Earth MOID = .337293 au 
 Jupiter MOID = 1.0671 au 
 T_jup = 3.093 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.4   n/a MPO97845  

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