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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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02930730717177895 8.85e-08  
a 2.403511256333787 1.6645e-08 au
q 2.333070813653585 2.139e-07 au
i 1.46230776213556 6.0427e-06 deg
node 43.56570202844805 0.00022345 deg
peri 321.9282760002604 0.00023667 deg
M 199.4180659300304 8.055e-05 deg
tp 2459607.602261992119
(2022-Jan-28.10226199)
0.00030625 TDB
period 1361.02990403598
3.73
1.4138e-05
3.871e-08
d
yr
n .2645055769402721 2.7477e-09 deg/d
Q 2.47395169901399 1.7133e-08 au
  Orbit Determination Parameters
   # obs. used (total)      293  
   data-arc span      7509 days (20.56 yr)  
   first obs. used      1999-10-04  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56007  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:05:00  

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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