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(2004 DA53)
Classification: Aten [NEO]          SPK-ID: 3176187
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3302456107922199 0.0010682  
a .8835559080384907 2.7945e-06 au
q .591765447519245 0.00094221 au
i 5.136621565363264 0.021173 deg
node 336.5307869162123 0.0044085 deg
peri 50.00932808619401 0.0023119 deg
M 177.33796541834 0.34469 deg
tp 2459051.066248156805
(2020-Jul-20.56624816)
0.29108 TDB
period 303.3538280234865
0.83
0.0014392
3.94e-06
d
yr
n 1.186733005301412 5.6301e-06 deg/d
Q 1.175346368557737 3.7174e-06 au
  Orbit Determination Parameters
   # obs. used (total)      17  
   data-arc span      1 day  
   first obs. used      2004-02-26  
   last obs. used      2004-02-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .54626  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 22:09:22  

Additional Information
 Earth MOID = .00248278 au 
 Jupiter MOID = 4.27385 au 
 T_jup = 6.664 
[ 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 28.0   n/a MPO62514  

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