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214254 (2005 EV313)
Classification: Main-belt Asteroid          SPK-ID: 2214254
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02930728020319003 8.6226e-08  
a 2.40351125166206 1.628e-08 au
q 2.33307087393808 2.0921e-07 au
i 1.462307750905416 6.0423e-06 deg
node 43.56568111660287 0.00021547 deg
peri 321.9283119851791 0.00022889 deg
M 199.4180544421884 8.0092e-05 deg
tp 2459607.602303653453
(2022-Jan-28.10230365)
0.00030466 TDB
period 1361.02990006781
3.73
1.3828e-05
3.786e-08
d
yr
n .264505577711455 2.6875e-09 deg/d
Q 2.47395162938604 1.6757e-08 au
  Orbit Determination Parameters
   # obs. used (total)      300  
   data-arc span      7539 days (20.64 yr)  
   first obs. used      1999-10-04  
   last obs. used      2020-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55842  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:49:21  

Additional Information
 Earth MOID = 1.33009 au 
 Jupiter MOID = 2.62113 au 
 T_jup = 3.523 
[ 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 17.0   n/a MPO470300  

214254 (2005 EV313)          Discovered 2005-Mar-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2005 EV313 = 2005 GF85 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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