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JPL Small-Body Database Browser
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97611 (2000 EW86)
Classification: Main-belt Asteroid          SPK-ID: 2097611
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2050447746847188 5.8444e-08  
a 3.0490722975961 2.1108e-08 au
q 2.42387595533809 1.762e-07 au
i 9.261971308595463 5.4838e-06 deg
node 328.4345274290821 3.0813e-05 deg
peri 206.0849231362963 3.2696e-05 deg
M 288.1171040687385 1.1609e-05 deg
tp 2459388.805082031983
(2021-Jun-23.30508203)
6.4874e-05 TDB
period 1944.688339562571
5.32
2.0193e-05
5.529e-08
d
yr
n .1851196372581618 1.9223e-09 deg/d
Q 3.67426863985411 2.5435e-08 au
  Orbit Determination Parameters
   # obs. used (total)      707  
   data-arc span      7290 days (19.96 yr)  
   first obs. used      2000-02-08  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49008  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:19:55  

Additional Information
 Earth MOID = 1.43342 au 
 Jupiter MOID = 1.34617 au 
 T_jup = 3.185 
[ 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 14.6   n/a MPO417488  
diameter diameter 3.910 km 0.235 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.201   0.034 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97611 (2000 EW86)          Discovered 2000-Mar-08 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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