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186794 (2004 EO33)
Classification: Main-belt Asteroid          SPK-ID: 2186794
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1785201215590076 3.9958e-08  
a 2.419427170844236 1.4931e-08 au
q 1.987510738201957 9.1843e-08 au
i 1.729243213930732 3.9564e-06 deg
node 69.60692560548264 0.00023123 deg
peri 168.7734617942481 0.00023235 deg
M 113.0795675953294 2.59e-05 deg
tp 2458768.733547279096
(2019-Oct-12.23354728)
9.6573e-05 TDB
period 1374.571253542231
3.76
1.2724e-05
3.484e-08
d
yr
n .2618998462773685 2.4244e-09 deg/d
Q 2.851343603486515 1.7597e-08 au
  Orbit Determination Parameters
   # obs. used (total)      324  
   data-arc span      7562 days (20.70 yr)  
   first obs. used      2000-02-06  
   last obs. used      2020-10-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59356  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:52:43  

Additional Information
 Earth MOID = .97404 au 
 Jupiter MOID = 2.15342 au 
 T_jup = 3.492 
[ 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 17.05   n/a E2021B55  

186794 (2004 EO33)          Discovered 2004-Mar-15 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

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