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233015 (2005 EP219)
Classification: Main-belt Asteroid          SPK-ID: 2233015
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 .09856829447359942 4.5615e-08  
a 3.14336726106517 3.7198e-08 au
q 2.833530911237827 1.5896e-07 au
i 4.829448947630594 8.402e-06 deg
node 198.7563823054106 5.4467e-05 deg
peri 280.8105631979952 6.9894e-05 deg
M 327.1813084168356 4.2706e-05 deg
tp 2459186.070901289633
(2020-Dec-02.57090129)
0.000242 TDB
period 2035.593780299824
5.57
3.6133e-05
9.893e-08
d
yr
n .1768525741648588 3.1393e-09 deg/d
Q 3.453203610892514 4.0864e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      5435 days (14.88 yr)  
   first obs. used      2005-03-10  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54469  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:14:56  

Additional Information
 Earth MOID = 1.85465 au 
 Jupiter MOID = 1.6475 au 
 T_jup = 3.197 
[ 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 MPO454684  
diameter diameter 4.446 km 0.159 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233015 (2005 EP219)          Discovered 2005-Mar-10 by Mt. Lemmon Survey at Mount Lemmon
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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