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214207 (2005 EW64)
Classification: Main-belt Asteroid          SPK-ID: 2214207
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1303090111086329 5.6163e-08  
a 2.39124147699372 1.5303e-08 au
q 2.079641164804722 1.2855e-07 au
i 1.859355554034967 5.1334e-06 deg
node 44.49526585116625 0.00016208 deg
peri 108.363410257098 0.00016318 deg
M 52.97087631878358 1.7921e-05 deg
tp 2458801.767801750068
(2019-Nov-14.26780175)
6.6944e-05 TDB
period 1350.621253449154
3.70
1.2965e-05
3.55e-08
d
yr
n .2665440063827283 2.5586e-09 deg/d
Q 2.702841789182719 1.7297e-08 au
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      8536 days (23.37 yr)  
   first obs. used      1996-12-12  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60015  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:04:15  

Additional Information
 Earth MOID = 1.09087 au 
 Jupiter MOID = 2.28642 au 
 T_jup = 3.520 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO470299  

214207 (2005 EW64)          Discovered 2005-Mar-04 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2005 EW64 = 2003 UF42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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