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97587 (2000 EN29)
Classification: Main-belt Asteroid          SPK-ID: 2097587
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06588680675085595 4.1081e-08  
a 3.055674187241497 2.3923e-08 au
q 2.854345572573138 1.3467e-07 au
i 17.57754213436615 4.1112e-06 deg
node 141.572677950287 1.5563e-05 deg
peri 293.8545729472958 3.9854e-05 deg
M 8.561629073736146 3.5435e-05 deg
tp 2458954.100542505433
(2020-Apr-14.60054251)
0.00019204 TDB
period 1951.007752634983
5.34
2.2912e-05
6.273e-08
d
yr
n .1845200253631964 2.1669e-09 deg/d
Q 3.257002801909857 2.5499e-08 au
  Orbit Determination Parameters
   # obs. used (total)      621  
   data-arc span      7710 days (21.11 yr)  
   first obs. used      1998-12-19  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53059  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:19:29  

Additional Information
 Earth MOID = 1.91728 au 
 Jupiter MOID = 1.91542 au 
 T_jup = 3.161 
[ 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 14.8   n/a MPO314072  
diameter diameter 6.684 km 0.124 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.057   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97587 (2000 EN29)          Discovered 2000-Mar-05 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 EN29 = 2003 UV121 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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