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JPL Small-Body Database Browser
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324728 (2007 EC168)
Classification: Main-belt Asteroid          SPK-ID: 2324728
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07831733107515813 5.1678e-08  
a 3.185394171726051 6.1781e-08 au
q 2.935922601774103 1.7065e-07 au
i 2.405993339176121 5.9892e-06 deg
node 80.02524494350251 0.00023732 deg
peri 176.4632401000445 0.00024622 deg
M 355.2071160430208 6.7844e-05 deg
tp 2458628.146337911417
(2019-May-24.64633791)
0.00039151 TDB
period 2076.553853054882
5.69
6.0412e-05
1.654e-07
d
yr
n .1733641530511684 5.0436e-09 deg/d
Q 3.434865741677999 6.6619e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      6237 days (17.08 yr)  
   first obs. used      2001-03-17  
   last obs. used      2018-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66093  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:58:42  

Additional Information
 Earth MOID = 1.92062 au 
 Jupiter MOID = 1.5968 au 
 T_jup = 3.192 
[ 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 16.2   n/a MPO437406  

324728 (2007 EC168)          Discovered 2007-Mar-13 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

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