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43237 (2000 AB204)
Classification: Main-belt Asteroid          SPK-ID: 2043237
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1183302329694296 6.1436e-08  
a 2.970821143556105 1.9713e-08 au
q 2.619283185528604 1.8777e-07 au
i 10.52386021528391 7.5342e-06 deg
node 174.7065128986808 2.1493e-05 deg
peri 218.3330092034727 3.1869e-05 deg
M 119.9630330291201 2.5273e-05 deg
tp 2458577.255976136013
(2019-Apr-03.75597614)
0.000128 TDB
period 1870.308235175845
5.12
1.8616e-05
5.097e-08
d
yr
n .1924816419183189 1.9158e-09 deg/d
Q 3.322359101583606 2.2046e-08 au
  Orbit Determination Parameters
   # obs. used (total)      829  
   data-arc span      14072 days (38.53 yr)  
   first obs. used      1982-09-12  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51467  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:24:43  

Additional Information
 Earth MOID = 1.63178 au 
 Jupiter MOID = 2.16014 au 
 T_jup = 3.227 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.77   n/a MPCxxxxx  
diameter diameter 4.469 km 1.482 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.088   0.081 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43237 (2000 AB204)          Discovered 2000-Jan-06 by Kusnirak, P. at Ondrejov
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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