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(2004 FC29)
Classification: Mars-crossing Asteroid          SPK-ID: 3178580
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5040756744902791 6.3965e-06  
a 3.115413337406638 7.1656e-07 au
q 1.545009258037376 2.0276e-05 au
i 28.89485505195566 0.00033353 deg
node 181.6420116933601 2.5259e-05 deg
peri 342.9513633715225 0.0077959 deg
M 20.34021427553963 0.0023673 deg
tp 2459087.018527594660
(2020-Aug-25.51852759)
0.013169 TDB
period 2008.500476568284
5.50
0.00069295
1.897e-06
d
yr
n .1792381949617929 6.1839e-08 deg/d
Q 4.685817416775901 1.0778e-06 au
  Orbit Determination Parameters
   # obs. used (total)      47  
   data-arc span      4017 days (11.00 yr)  
   first obs. used      2004-03-28  
   last obs. used      2015-03-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      2  
   norm. resid. RMS      .5848  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 22:11:11  

Additional Information
 Earth MOID = .562407 au 
 Jupiter MOID = .469535 au 
 T_jup = 2.840 
[ 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 19.2   n/a MPO332356  

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