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JPL Small-Body Database Browser
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423300 (2005 EV128)
Classification: Main-belt Asteroid          SPK-ID: 2423300
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09687867280037386 1.0007e-07  
a 3.185148970336301 5.9586e-08 au
q 2.876575965418643 3.3736e-07 au
i 20.23952556499303 9.0182e-06 deg
node 175.9770960494747 1.8285e-05 deg
peri 9.93706101135014 4.7527e-05 deg
M 233.6247310115922 4.9189e-05 deg
tp 2459729.374309383945
(2022-May-29.87430938)
0.00029873 TDB
period 2076.314088022154
5.68
5.8264e-05
1.595e-07
d
yr
n .1733841724991267 4.8654e-09 deg/d
Q 3.493721975253959 6.5359e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      5347 days (14.64 yr)  
   first obs. used      2005-03-09  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56841  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 15:25:40  

Additional Information
 Earth MOID = 1.88119 au 
 Jupiter MOID = 1.46725 au 
 T_jup = 3.095 
[ 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 16.1   n/a MPO460617  

423300 (2005 EV128)          Discovered 2005-Mar-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04

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