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47543 (2000 AP118)
Classification: Main-belt Asteroid          SPK-ID: 2047543
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09729320532363327 5.7372e-08  
a 2.462757952871828 9.7459e-09 au
q 2.223148337700658 1.383e-07 au
i 5.02753152375559 4.9804e-06 deg
node 239.4758159480804 4.3384e-05 deg
peri 187.4071159221422 5.2271e-05 deg
M 141.0627367019345 2.6136e-05 deg
tp 2458447.352662194439
(2018-Nov-24.85266219)
0.00010265 TDB
period 1411.662968305869
3.86
8.3796e-06
2.294e-08
d
yr
n .2550183776741233 1.5138e-09 deg/d
Q 2.702367568042997 1.0694e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1219  
   data-arc span      10404 days (28.48 yr)  
   first obs. used      1991-12-29  
   last obs. used      2020-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56852  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:41:43  

Additional Information
 Earth MOID = 1.23696 au 
 Jupiter MOID = 2.54563 au 
 T_jup = 3.477 
[ 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 15.3   n/a MPO319651  

47543 (2000 AP118)          Discovered 2000-Jan-05 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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