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103388 (2000 AX123)
Classification: Main-belt Asteroid          SPK-ID: 2103388
[ 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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1904818686169915 3.5808e-08  
a 2.323614616598267 8.1863e-09 au
q 1.881008162482875 8.3674e-08 au
i 5.667811758945414 3.917e-06 deg
node 189.1997670506894 3.347e-05 deg
peri 7.070993906243274 3.4556e-05 deg
M 274.8787116903395 9.6359e-06 deg
tp 2459506.400554153374
(2021-Oct-18.90055415)		 3.5354e-05 TDB
period 1293.732762767837
3.54		 6.8369e-06
1.872e-08		 d
yr
n .2782645770134236 1.4705e-09 deg/d
Q 2.76622107071366 9.7457e-09 au
   Orbit Determination Parameters
   # obs. used (total)      926  
   data-arc span      7684 days (21.04 yr)  
   first obs. used      2000-01-05  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48621  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:34:23  

Additional Information
 Earth MOID = .879178 au 
 Jupiter MOID = 2.18812 au 
 T_jup = 3.545 
[ 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 15.8   n/a MPO436486  

103388 (2000 AX123)          Discovered 2000-Jan-05 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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