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233008 (2005 EG206)
Classification: Main-belt Asteroid          SPK-ID: 2233008
[ 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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1531007400391106 5.6184e-08  
a 3.080921516657228 4.8899e-08 au
q 2.609230152454587 1.7039e-07 au
i 9.869613248219709 6.7592e-06 deg
node 358.5423792876069 4.1262e-05 deg
peri 168.4652095558603 5.0535e-05 deg
M 310.6989658521086 2.9193e-05 deg
tp 2459271.003512112839
(2021-Feb-25.50351211)		 0.00016325 TDB
period 1975.237762122824
5.41		 4.7025e-05
1.287e-07		 d
yr
n .1822565398978103 4.3391e-09 deg/d
Q 3.552612880859868 5.6386e-08 au
   Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      4941 days (13.53 yr)  
   first obs. used      2005-03-03  
   last obs. used      2018-09-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58563  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 08:58:39  

Additional Information
 Earth MOID = 1.61664 au 
 Jupiter MOID = 1.41908 au 
 T_jup = 3.187 
[ 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 15.9   n/a MPO418243  
diameter diameter 4.083 km 0.335 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.046   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233008 (2005 EG206)          Discovered 2005-Mar-13 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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