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134967 (2001 DR103)
Classification: Main-belt Asteroid          SPK-ID: 2134967
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1225916632703997 3.9695e-08  
a 2.386984713891712 1.2636e-08 au
q 2.094360287614708 9.0368e-08 au
i 7.349125933094864 3.6629e-06 deg
node 299.9417656093583 3.4893e-05 deg
peri 194.683238952373 4.0318e-05 deg
M 91.39513203860514 2.1198e-05 deg
tp 2458658.525717175496
(2019-Jun-24.02571718)
7.7944e-05 TDB
period 1347.016400882485
3.69
1.0696e-05
2.928e-08
d
yr
n .2672573249770006 2.1222e-09 deg/d
Q 2.679609140168716 1.4185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      697  
   data-arc span      7108 days (19.46 yr)  
   first obs. used      2000-12-28  
   last obs. used      2020-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54167  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 16:04:58  

Additional Information
 Earth MOID = 1.10958 au 
 Jupiter MOID = 2.36786 au 
 T_jup = 3.513 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO432813  

134967 (2001 DR103)          Discovered 2001-Feb-16 by NEAT at Haleakala
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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