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JPL Small-Body Database Browser
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214242 (2005 ED187)
Classification: Main-belt Asteroid          SPK-ID: 2214242
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1601915716258067 6.1571e-08  
a 2.448648632850881 2.0273e-08 au
q 2.056395759995115 1.4729e-07 au
i 1.717853748941148 6.9751e-06 deg
node 228.698062833074 0.00018017 deg
peri 31.5039483989637 0.00018118 deg
M 193.2646272308151 2.3702e-05 deg
tp 2459248.706493204683
(2021-Feb-03.20649320)
9.6498e-05 TDB
period 1399.549079946719
3.83
1.7381e-05
4.759e-08
d
yr
n .257225705877857 3.1944e-09 deg/d
Q 2.840901505706646 2.352e-08 au
  Orbit Determination Parameters
   # obs. used (total)      174  
   data-arc span      6443 days (17.64 yr)  
   first obs. used      2001-04-23  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56362  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:14:49  

Additional Information
 Earth MOID = 1.04094 au 
 Jupiter MOID = 2.21925 au 
 T_jup = 3.479 
[ 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 16.9   n/a MPO418148  

214242 (2005 ED187)          Discovered 2005-Mar-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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