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103394 (2000 AO127)
Classification: Main-belt Asteroid          SPK-ID: 2103394
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1751676146460177 3.9615e-08  
a 2.665773817008093 1.1276e-08 au
q 2.198816576296976 1.0635e-07 au
i 10.06366482548439 3.3382e-06 deg
node 144.5656859696122 2.5997e-05 deg
peri 59.40602866067735 2.7733e-05 deg
M 235.3378648850041 1.2077e-05 deg
tp 2459751.010281045066
(2022-Jun-20.51028104)
5.502e-05 TDB
period 1589.766619939623
4.35
1.0087e-05
2.762e-08
d
yr
n .2264483324059681 1.4368e-09 deg/d
Q 3.132731057719211 1.3251e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1119  
   data-arc span      7712 days (21.11 yr)  
   first obs. used      1999-12-05  
   last obs. used      2021-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5179  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:34:24  

Additional Information
 Earth MOID = 1.21565 au 
 Jupiter MOID = 1.88168 au 
 T_jup = 3.340 
[ 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 MPO351581  

103394 (2000 AO127)          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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