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103404 (2000 AJ134)
Classification: Main-belt Asteroid          SPK-ID: 2103404
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1185623217087451 4.0601e-08  
a 2.635292116639625 1.3884e-08 au
q 2.322845764910078 1.1338e-07 au
i 12.8984474119838 4.9984e-06 deg
node 83.39114374993672 1.7632e-05 deg
peri 46.57297994600987 2.8445e-05 deg
M 301.6016828929127 2.3433e-05 deg
tp 2459453.977492581913
(2021-Aug-27.47749258)
0.00010247 TDB
period 1562.577516782828
4.28
1.2349e-05
3.381e-08
d
yr
n .2303885702523095 1.8208e-09 deg/d
Q 2.947738468369172 1.5531e-08 au
  Orbit Determination Parameters
   # obs. used (total)      800  
   data-arc span      7707 days (21.10 yr)  
   first obs. used      1999-12-10  
   last obs. used      2021-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54504  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:34:26  

Additional Information
 Earth MOID = 1.35758 au 
 Jupiter MOID = 2.2074 au 
 T_jup = 3.352 
[ 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 MPO449624  

103404 (2000 AJ134)          Discovered 2000-Jan-04 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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