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JPL Small-Body Database Browser
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105464 (2000 QD207)
Classification: Main-belt Asteroid          SPK-ID: 2105464
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2008007367444122 5.1523e-08  
a 2.423655563983139 8.9972e-09 au
q 1.936983741120631 1.2403e-07 au
i 1.01032465077868 5.5766e-06 deg
node 359.0431128693471 0.00021967 deg
peri 353.5445276194777 0.00021996 deg
M 84.35088532913767 9.8756e-06 deg
tp 2458677.582246880261
(2019-Jul-13.08224688)
3.7653e-05 TDB
period 1378.176300930292
3.77
7.6742e-06
2.101e-08
d
yr
n .2612147660331948 1.4545e-09 deg/d
Q 2.910327386845648 1.0804e-08 au
  Orbit Determination Parameters
   # obs. used (total)      714  
   data-arc span      7589 days (20.78 yr)  
   first obs. used      1999-04-22  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45006  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:23:15  

Additional Information
 Earth MOID = .931615 au 
 Jupiter MOID = 2.5246 au 
 T_jup = 3.484 
[ 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 16.2   n/a MPO502743  

105464 (2000 QD207)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 QD207 = 2002 CW195 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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