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JPL Small-Body Database Browser
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212061 (2005 EJ32)
Classification: Main-belt Asteroid          SPK-ID: 2212061
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1719732901245617 4.2221e-08  
a 2.632361029971076 2.2722e-08 au
q 2.17966524285127 1.055e-07 au
i 3.729977406344971 6.6139e-06 deg
node 160.8757082803777 8.7467e-05 deg
peri 110.0681377891614 9.0497e-05 deg
M 25.35910086222164 2.2407e-05 deg
tp 2458490.612585202219
(2019-Jan-07.11258520)		 9.7086e-05 TDB
period 1559.971291653106
4.27		 2.0198e-05
5.53e-08		 d
yr
n .2307734776442629 2.988e-09 deg/d
Q 3.085056817090882 2.663e-08 au
   Orbit Determination Parameters
   # obs. used (total)      242  
   data-arc span      8664 days (23.72 yr)  
   first obs. used      1996-01-13  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60169  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:43:13  

Additional Information
 Earth MOID = 1.1665 au 
 Jupiter MOID = 2.02658 au 
 T_jup = 3.375 
[ 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 16.6   n/a MPO437019  

212061 (2005 EJ32)          Discovered 2005-Mar-03 by CSS at Catalina
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

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Alternate Designations
 2005 EJ32 = 1996 AE11 = 2005 GB213 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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