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37017 (2000 TG57)
Classification: Main-belt Asteroid          SPK-ID: 2037017
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 .02297547668433842 3.4144e-08  
a 2.526486741748546 1.1494e-08 au
q 2.468439504520212 8.874e-08 au
i 15.89812204659328 3.5891e-06 deg
node 134.6922752010198 1.2967e-05 deg
peri 330.5890855880911 8.4407e-05 deg
M 227.9673008731323 8.4577e-05 deg
tp 2459538.463688962063
(2021-Nov-19.96368896)
0.00034623 TDB
period 1466.810337947056
4.02
1.0009e-05
2.74e-08
d
yr
n .2454305036490642 1.6748e-09 deg/d
Q 2.58453397897688 1.1758e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1127  
   data-arc span      8274 days (22.65 yr)  
   first obs. used      1998-01-26  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53398  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 17:32:23  

Additional Information
 Earth MOID = 1.48871 au 
 Jupiter MOID = 2.45543 au 
 T_jup = 3.399 
[ 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 15.0   n/a MPO296422  
diameter diameter 2.524 km 0.464 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.365   0.199 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

37017 (2000 TG57)          Discovered 2000-Oct-02 by LONEOS at Anderson Mesa
Reference: 20020227/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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