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136445 (2005 EP108)
Classification: Main-belt Asteroid          SPK-ID: 2136445
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1563435586120664 5.9649e-08  
a 2.766698351452487 2.5286e-08 au
q 2.334142885580268 1.7257e-07 au
i 8.521890944670902 7.6104e-06 deg
node 305.4907331273898 5.0575e-05 deg
peri 297.0461895246949 5.9111e-05 deg
M 50.89987013467122 2.9359e-05 deg
tp 2458762.840424341137
(2019-Oct-06.34042434)
0.00013732 TDB
period 1680.897161639552
4.60
2.3043e-05
6.309e-08
d
yr
n .2141713414810309 2.9361e-09 deg/d
Q 3.199253817324706 2.9239e-08 au
  Orbit Determination Parameters
   # obs. used (total)      318  
   data-arc span      7041 days (19.28 yr)  
   first obs. used      2000-01-28  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58647  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:13:03  

Additional Information
 Earth MOID = 1.33584 au 
 Jupiter MOID = 1.92477 au 
 T_jup = 3.305 
[ 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 15.6   n/a MPO469435  
diameter diameter 2.302 km 0.173 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.192   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136445 (2005 EP108)          Discovered 2005-Mar-04 by CSS at Catalina
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2005 EP108 = 2000 BT43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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