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JPL Small-Body Database Browser
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233005 (2005 EA200)
Classification: Main-belt Asteroid          SPK-ID: 2233005
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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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 .1505976047406263 6.3323e-08  
a 3.035102234592612 3.9182e-08 au
q 2.578023107920042 2.1271e-07 au
i 6.590217087670225 6.081e-06 deg
node 89.05958722118086 5.7861e-05 deg
peri 1.65951124812282 6.251e-05 deg
M 10.22387825580753 2.2206e-05 deg
tp 2458945.650637766428
(2020-Apr-06.15063777)
0.00011895 TDB
period 1931.338569379926
5.29
3.7399e-05
1.024e-07
d
yr
n .1863992185044911 3.6095e-09 deg/d
Q 3.492181361265182 4.5082e-08 au
  Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      5380 days (14.73 yr)  
   first obs. used      2005-03-11  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49819  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:58:35  

Additional Information
 Earth MOID = 1.59461 au 
 Jupiter MOID = 1.71162 au 
 T_jup = 3.214 
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Orbital Elements at Epoch 2457419.5 (2016-Feb-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1495900994522789 6.3441e-08  
q 2.582826758465383 2.1378e-07 au
tp 2457018.599172592593
(2014-Dec-27.09917259)
0.00011983 TDB
node 89.11231725833652 5.7898e-05 deg
peri 2.340941313120765 6.2592e-05 deg
i 6.586871897997585 6.0766e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      5380 days (14.73 yr)  
   first obs. used      2005-03-11  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49819  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 15:58:35  

Additional Information
 Jupiter MOID = 1.71162 au 
 T_jup = 3.214 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.024791441088194E-15 -1.344806241525669E-14 -3.948715288627507E-13 -1.094067436575695E-14 -1.200700015994565E-13 -1.850882490632604E-15
q -1.344806241525669E-14 4.57032323124626E-14 5.183681768250715E-13 4.010574266282519E-14 2.829365451427719E-13 6.731135331016364E-15
tp -3.948715288627507E-13 5.183681768250715E-13 1.436008513039095E-8 -2.611437050946354E-11 2.903885915286609E-9 -2.526578535578485E-12
node -1.094067436575695E-14 4.010574266282519E-14 -2.611437050946354E-11 3.352213802850667E-9 -3.334700453290241E-9 -4.453636571526826E-11
peri -1.200700015994565E-13 2.829365451427719E-13 2.903885915286609E-9 -3.334700453290241E-9 3.917748269488842E-9 4.383396885362264E-11
i -1.850882490632604E-15 6.731135331016364E-15 -2.526578535578485E-12 -4.453636571526826E-11 4.383396885362264E-11 3.692476319331853E-11

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 MPO454684  
diameter diameter 3.432 km 0.712 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.079 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233005 (2005 EA200)          Discovered 2005-Mar-12 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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Alternate Designations
 2005 EA200 = 2006 KK48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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