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(2003 DZ15)
Classification: Apollo [NEO]          SPK-ID: 3150194
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 38 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4868294419920267 9.3368e-08  
a 1.221425871237877 8.4867e-09 au
q .6267997959085164 1.1824e-07 au
i 3.67519251087417 6.6231e-06 deg
node 141.8335266138661 3.5089e-05 deg
peri 263.7006977628571 3.6085e-05 deg
M 339.7436992061525 1.9265e-05 deg
tp 2459028.243211673037
(2020-Jun-27.74321167)
2.6675e-05 TDB
period 493.0592364291406
1.35
5.1388e-06
1.407e-08
d
yr
n .730135394293008 7.6097e-09 deg/d
Q 1.816051946567238 1.2618e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   # delay obs. used      2  
   # Doppler obs. used      1  
   data-arc span      5227 days (14.31 yr)  
   first obs. used      2003-02-28  
   last obs. used      2017-06-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60532  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Sep-13 06:17:48  

Additional Information
 Earth MOID = .000331437 au 
 Jupiter MOID = 3.59272 au 
 T_jup = 5.105 
[ 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 22.3   n/a MPO267442  

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