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118758 (2000 QZ207)
Classification: Main-belt Asteroid          SPK-ID: 2118758
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .142916807324521 7.7595e-08  
a 2.849508551962573 1.9077e-08 au
q 2.442265887272163 2.2375e-07 au
i 15.25376115244207 8.075e-06 deg
node 359.3643058071747 2.0216e-05 deg
peri 338.0867778955599 2.6829e-05 deg
M 52.26001826483121 1.5296e-05 deg
tp 2458745.452876165150
(2019-Sep-18.95287617)
7.4963e-05 TDB
period 1756.925612143057
4.81
1.7644e-05
4.831e-08
d
yr
n .2049033820850732 2.0577e-09 deg/d
Q 3.256751216652983 2.1804e-08 au
  Orbit Determination Parameters
   # obs. used (total)      443  
   data-arc span      7001 days (19.17 yr)  
   first obs. used      2000-08-31  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51251  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 14:02:52  

Additional Information
 Earth MOID = 1.4408 au 
 Jupiter MOID = 2.18104 au 
 T_jup = 3.239 
[ 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 15.2   n/a MPO359569  

118758 (2000 QZ207)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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