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437966 (2003 EE33)
Classification: Main-belt Asteroid          SPK-ID: 2437966
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .231290924643124 8.0603e-08  
a 2.431707060406585 2.4936e-08 au
q 1.869275285943933 1.8383e-07 au
i 22.99087379474307 8.0313e-06 deg
node 170.9238950293418 1.8406e-05 deg
peri 271.4429865377106 2.7279e-05 deg
M 260.1542420815667 2.496e-05 deg
tp 2459384.642561300752
(2021-Jun-19.14256130)
0.00010003 TDB
period 1385.049549939264
3.79
2.1305e-05
5.833e-08
d
yr
n .2599184989560744 3.998e-09 deg/d
Q 2.994138834869238 3.0704e-08 au
  Orbit Determination Parameters
   # obs. used (total)      193  
   data-arc span      5992 days (16.41 yr)  
   first obs. used      2003-02-27  
   last obs. used      2019-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69089  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:38:04  

Additional Information
 Earth MOID = 1.03691 au 
 Jupiter MOID = 2.53706 au 
 T_jup = 3.364 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO437699  
diameter diameter 1.765 km 0.332 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.171   0.066 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

437966 (2003 EE33)          Discovered 2003-Mar-07 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-07-06

Alternate Designations
 2003 EE33 = 2005 QH150 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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