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JPL Small-Body Database Browser
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351390 (2005 EN182)
Classification: Main-belt Asteroid          SPK-ID: 2351390
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2508075332571025 8.8624e-08  
a 2.609696656254271 4.2911e-08 au
q 1.955165075349829 2.1491e-07 au
i 16.6847406386745 9.5913e-06 deg
node 349.5043464384439 3.1859e-05 deg
peri 249.4892350111165 4.2347e-05 deg
M 85.97345272276459 3.7982e-05 deg
tp 2458232.756217929883
(2018-Apr-24.25621793)
0.00015529 TDB
period 1539.867916810879
4.22
3.798e-05
1.04e-07
d
yr
n .2337862852195614 5.7662e-09 deg/d
Q 3.264228237158713 5.3673e-08 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   data-arc span      5342 days (14.63 yr)  
   first obs. used      2005-03-09  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62798  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:48:10  

Additional Information
 Earth MOID = 1.01418 au 
 Jupiter MOID = 2.00795 au 
 T_jup = 3.307 
[ 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 16.7   n/a MPO455543  

351390 (2005 EN182)          Discovered 2005-Mar-09 by LONEOS at Anderson Mesa
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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