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JPL Small-Body Database Browser
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105343 (2000 QJ94)
Classification: Main-belt Asteroid          SPK-ID: 2105343
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08717683442743 4.292e-08  
a 3.157397896558957 3.4461e-08 au
q 2.882145942909121 1.4008e-07 au
i 8.656409723281207 5.7015e-06 deg
node 305.8385413339856 3.6763e-05 deg
peri 303.7871986533333 5.8239e-05 deg
M 268.7923037105917 4.98e-05 deg
tp 2459519.684102204621
(2021-Nov-01.18410220)
0.00028673 TDB
period 2049.237996326505
5.61
3.3549e-05
9.185e-08
d
yr
n .1756750561161473 2.876e-09 deg/d
Q 3.432649850208793 3.7465e-08 au
  Orbit Determination Parameters
   # obs. used (total)      475  
   data-arc span      7099 days (19.44 yr)  
   first obs. used      2000-08-26  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58116  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:21:21  

Additional Information
 Earth MOID = 1.87909 au 
 Jupiter MOID = 1.72173 au 
 T_jup = 3.182 
[ 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 14.7   n/a MPO426662  

105343 (2000 QJ94)          Discovered 2000-Aug-26 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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