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(2007 DT103)
Classification: Apollo [NEO, PHA]          SPK-ID: 3371145
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 77 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5754820475234311 1.5656e-08  
a 2.205643693600793 2.0942e-08 au
q .9363353447002652 3.5007e-08 au
i 5.455883868852202 4.7536e-06 deg
node 137.0041931856376 1.0823e-05 deg
peri 134.1636723124705 1.341e-05 deg
M 337.9921105957007 2.1411e-05 deg
tp 2459073.643772474020
(2020-Aug-12.14377247)
7.2201e-05 TDB
period 1196.469030124411
3.28
1.704e-05
4.665e-08
d
yr
n .3008853475819316 4.2852e-09 deg/d
Q 3.474952042501321 3.2994e-08 au
  Orbit Determination Parameters
   # obs. used (total)      784  
   # delay obs. used      1  
   # Doppler obs. used      2  
   data-arc span      3869 days (10.59 yr)  
   first obs. used      2007-02-26  
   last obs. used      2017-09-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .40401  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-01 06:49:07  

Additional Information
 Earth MOID = .0124803 au 
 Jupiter MOID = 1.68579 au 
 T_jup = 3.419 
[ 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 MPO419373  
rotation period rot_per 2.5845 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2007) http://www.asu.cas.cz/~ppravec/neo.htm]
[Apostolovska, G.; Ivanova, V. Kostov, A. (2009) Minor Planet Bull. 36, 27-28.]

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