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JPL Small-Body Database Browser
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233013 (2005 EH216)
Classification: Outer Main-belt Asteroid          SPK-ID: 2233013
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1752067885040295 4.6745e-08  
a 3.230171105565567 3.5615e-08 au
q 2.664223199840913 1.4788e-07 au
i 1.067272307191662 6.4932e-06 deg
node 162.9855324953345 0.00030881 deg
peri 133.3533574107133 0.00030937 deg
M 72.65272941150674 1.8961e-05 deg
tp 2458172.556777632154
(2018-Feb-23.05677763)
0.00011057 TDB
period 2120.492393063827
5.81
3.507e-05
9.602e-08
d
yr
n .1697718893864308 2.8078e-09 deg/d
Q 3.796119011290221 4.1855e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      6592 days (18.05 yr)  
   first obs. used      2001-10-20  
   last obs. used      2019-11-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54708  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 17:52:10  

Additional Information
 Earth MOID = 1.64774 au 
 Jupiter MOID = 1.41727 au 
 T_jup = 3.162 
[ 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 15.7   n/a MPO413117  

233013 (2005 EH216)          Discovered 2005-Mar-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

[ show close-approach data ]
Alternate Designations
 2005 EH216 = 2007 TW30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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