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JPL Small-Body Database Browser
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105256 (2000 QQ11)
Classification: Main-belt Asteroid          SPK-ID: 2105256
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2098273408862499 5.5296e-08  
a 2.405848463501518 1.0397e-08 au
q 1.901035677829724 1.3251e-07 au
i 2.019934618416999 6.5303e-06 deg
node 359.9889202832307 0.00012018 deg
peri 331.1902070912797 0.00012079 deg
M 101.4713674029527 1.218e-05 deg
tp 2458616.313727752182
(2019-May-12.81372775)
4.5341e-05 TDB
period 1363.01561267016
3.73
8.8351e-06
2.419e-08
d
yr
n .2641202321188065 1.712e-09 deg/d
Q 2.910661249173311 1.2578e-08 au
  Orbit Determination Parameters
   # obs. used (total)      473  
   data-arc span      7113 days (19.47 yr)  
   first obs. used      2000-07-29  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53606  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:19:34  

Additional Information
 Earth MOID = .8907 au 
 Jupiter MOID = 2.45104 au 
 T_jup = 3.492 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO502742  

105256 (2000 QQ11)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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