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(2012 DS30)
Classification: Apollo [NEO]          SPK-ID: 3599860
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09263149699828534 0.00057373  
a 1.093568587453659 0.0010686 au
q .9922696921275259 0.00034226 au
i 9.545745256608983 0.016733 deg
node 332.2849609575628 0.0019389 deg
peri 229.2330669780019 0.36223 deg
M 25.01872025121578 0.87907 deg
tp 2459367.471134896884
(2021-Jun-01.97113490)
0.97742 TDB
period 417.7028773729519
1.14
0.61225
0.001676
d
yr
n .8618566438041769 0.0012633 deg/d
Q 1.194867482779791 0.0011676 au
  Orbit Determination Parameters
   # obs. used (total)      45  
   data-arc span      4 days  
   first obs. used      2012-02-23  
   last obs. used      2012-02-27  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .43422  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 06:04:05  

Additional Information
 Earth MOID = .0307931 au 
 Jupiter MOID = 3.77257 au 
 T_jup = 5.658 
[ 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 26.0   n/a MPO223135  

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