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97596 (2000 EM43)
Classification: Main-belt Asteroid          SPK-ID: 2097596
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1402049488589326 3.8541e-08  
a 3.062959647405362 2.0547e-08 au
q 2.633517546683919 1.215e-07 au
i 1.100269553984341 3.8884e-06 deg
node 100.0036388314141 0.00027818 deg
peri 40.38327195170857 0.00027888 deg
M 311.8458549064025 1.9629e-05 deg
tp 2459262.403628923608
(2021-Feb-16.90362892)
0.00010756 TDB
period 1957.989415640879
5.36
1.9702e-05
5.394e-08
d
yr
n .183862076640576 1.8501e-09 deg/d
Q 3.492401748126804 2.3428e-08 au
  Orbit Determination Parameters
   # obs. used (total)      759  
   data-arc span      7270 days (19.90 yr)  
   first obs. used      2000-03-01  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53096  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:19:29  

Additional Information
 Earth MOID = 1.64674 au 
 Jupiter MOID = 1.52864 au 
 T_jup = 3.218 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456804.5 (2014-May-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1399977796806751 3.9106e-08  
q 2.632601939339693 1.2328e-07 au
tp 2457310.620789229096
(2015-Oct-15.12078923)
0.00010205 TDB
node 99.98297426790661 0.00027809 deg
peri 41.45177873425965 0.00027877 deg
i 1.100286092785241 3.8907e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      759  
   data-arc span      7270 days (19.90 yr)  
   first obs. used      2000-03-01  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53096  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:19:29  

Additional Information
 Jupiter MOID = 1.52864 au 
 T_jup = 3.218 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.529279828129485E-15 -4.77209549519751E-15 1.446189100585088E-12 5.238573593755202E-15 3.073418601455138E-13 -2.362653876542581E-16
q -4.77209549519751E-15 1.519802217329636E-14 -4.219161161621711E-12 -1.441675460623052E-14 -9.219194465003966E-13 7.805994872228457E-16
tp 1.446189100585088E-12 -4.219161161621711E-12 1.041349878641304E-8 3.525152148457518E-11 2.031686327840503E-9 -5.060149611190093E-13
node 5.238573593755202E-15 -1.441675460623052E-14 3.525152148457518E-11 7.733190477713457E-8 -7.731053070558742E-8 -6.186490670164777E-11
peri 3.073418601455138E-13 -9.219194465003966E-13 2.031686327840503E-9 -7.731053070558742E-8 7.771126179031174E-8 6.175118052588601E-11
i -2.362653876542581E-16 7.805994872228457E-16 -5.060149611190093E-13 -6.186490670164777E-11 6.175118052588601E-11 1.513731754959294E-11

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 14.9   n/a MPO366346  
diameter diameter 6.017 km 0.173 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97596 (2000 EM43)          Discovered 2000-Mar-08 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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