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JPL Small-Body Database Browser
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71433 (2000 AE203)
Classification: Main-belt Asteroid          SPK-ID: 2071433
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06665615152899712 3.9073e-08  
a 2.869589939504802 1.8344e-08 au
q 2.678314117671084 1.1349e-07 au
i 12.78426231572845 4.3823e-06 deg
node 274.2375400784111 2.1098e-05 deg
peri 229.8320521174419 4.1268e-05 deg
M 79.14809037836591 3.4919e-05 deg
tp 2458610.139263487312
(2019-May-06.63926349)
0.00017197 TDB
period 1775.530710504415
4.86
1.7025e-05
4.661e-08
d
yr
n .2027562789368632 1.9442e-09 deg/d
Q 3.06086576133852 1.9566e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1463  
   data-arc span      7806 days (21.37 yr)  
   first obs. used      1998-12-14  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4558  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 13:44:59  

Additional Information
 Earth MOID = 1.71093 au 
 Jupiter MOID = 2.10037 au 
 T_jup = 3.258 
[ 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 13.5   n/a MPO385269  
diameter diameter 5.091 km 0.215 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.326   0.061 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

71433 (2000 AE203)          Discovered 2000-Jan-10 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AE203 = 1998 XB30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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