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JPL Small-Body Database Browser
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97621 (2000 EE111)
Classification: Main-belt Asteroid          SPK-ID: 2097621
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1463991425398498 6.3406e-08  
a 3.074321857406901 2.6289e-08 au
q 2.624243773591012 2.0085e-07 au
i 10.47241780908223 5.9436e-06 deg
node 49.18285245171602 2.6954e-05 deg
peri 123.8564973667756 3.4108e-05 deg
M 200.8143517352535 1.8441e-05 deg
tp 2459471.110369664337
(2021-Sep-13.61036966)
0.00010408 TDB
period 1968.894410367343
5.39
2.5255e-05
6.914e-08
d
yr
n .1828437310321957 2.3453e-09 deg/d
Q 3.52439994122279 3.0138e-08 au
  Orbit Determination Parameters
   # obs. used (total)      611  
   data-arc span      6820 days (18.67 yr)  
   first obs. used      2000-03-08  
   last obs. used      2018-11-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53572  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:28:48  

Additional Information
 Earth MOID = 1.64591 au 
 Jupiter MOID = 1.50766 au 
 T_jup = 3.188 
[ 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 14.5   n/a MPO453425  
diameter diameter 6.337 km 0.159 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.084   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97621 (2000 EE111)          Discovered 2000-Mar-08 by NEAT at Haleakala
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 EE111 = 2002 RD229 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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