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34140 (2000 QE11)
Classification: Main-belt Asteroid          SPK-ID: 2034140
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 .1553863631464793 5.6227e-08  
a 2.683411223196231 1.4525e-08 au
q 2.266445712397323 1.483e-07 au
i 11.18759066120867 5.4921e-06 deg
node 316.6875785113812 2.1164e-05 deg
peri 44.35671482739875 2.4725e-05 deg
M 148.9710536454264 1.3183e-05 deg
tp 2458336.101469308033
(2018-Aug-05.60146931)
5.788e-05 TDB
period 1605.570110408166
4.40
1.3036e-05
3.569e-08
d
yr
n .2242194206695099 1.8205e-09 deg/d
Q 3.100376733995139 1.6782e-08 au
  Orbit Determination Parameters
   # obs. used (total)      837  
   data-arc span      14290 days (39.12 yr)  
   first obs. used      1981-03-07  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50415  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 07:45:01  

Additional Information
 Earth MOID = 1.27627 au 
 Jupiter MOID = 2.37825 au 
 T_jup = 3.331 
[ 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 15.0   n/a MPO267824  

34140 (2000 QE11)          Discovered 2000-Aug-24 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 QE11 = 1981 ER36 = 1998 AP9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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