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JPL Small-Body Database Browser
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105472 (2000 QG210)
Classification: Main-belt Asteroid          SPK-ID: 2105472
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01298232524735651 4.7606e-08  
a 2.742150046345036 1.9247e-08 au
q 2.706550562566331 1.3106e-07 au
i 5.233518745338884 5.4369e-06 deg
node 334.589070927041 5.1071e-05 deg
peri 327.6988224236003 0.00020932 deg
M 166.1102125004475 0.00020377 deg
tp 2458235.204635972616
(2018-Apr-26.70463597)
0.00093961 TDB
period 1658.575513827099
4.54
1.7462e-05
4.781e-08
d
yr
n .217053728937137 2.2852e-09 deg/d
Q 2.777749530123741 1.9497e-08 au
  Orbit Determination Parameters
   # obs. used (total)      746  
   data-arc span      7084 days (19.39 yr)  
   first obs. used      2000-08-31  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56369  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:23:30  

Additional Information
 Earth MOID = 1.69314 au 
 Jupiter MOID = 2.24382 au 
 T_jup = 3.343 
[ 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 MPO320231  

105472 (2000 QG210)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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