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233012 (2005 EG214)
Classification: Main-belt Asteroid          SPK-ID: 2233012
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04075632076523566 5.1329e-08  
a 3.036760325892635 3.7768e-08 au
q 2.912993147963413 1.6478e-07 au
i 8.751141356677065 6.6577e-06 deg
node 337.5555288011257 3.195e-05 deg
peri 111.7218972813518 8.1711e-05 deg
M 41.26728137573459 7.417e-05 deg
tp 2458778.926631270984
(2019-Oct-22.42663127)
0.00039806 TDB
period 1932.92143517234
5.29
3.606e-05
9.873e-08
d
yr
n .1862465765288087 3.4745e-09 deg/d
Q 3.160527503821857 3.9308e-08 au
  Orbit Determination Parameters
   # obs. used (total)      390  
   data-arc span      6331 days (17.33 yr)  
   first obs. used      2002-10-04  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53611  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:14:56  

Additional Information
 Earth MOID = 1.9439 au 
 Jupiter MOID = 1.91936 au 
 T_jup = 3.222 
[ 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 15.3   n/a MPO418243  
diameter diameter 3.478 km 0.695 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.133   0.100 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233012 (2005 EG214)          Discovered 2005-Mar-07 by LINEAR at Socorro
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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