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100295 (1995 EC5)
Classification: Main-belt Asteroid          SPK-ID: 2100295
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .005650614375880269 4.3395e-08  
a 2.867675404080666 1.7662e-08 au
q 2.85147127621701 1.2301e-07 au
i 2.890566379167235 4.6327e-06 deg
node 134.3957300644062 0.00010508 deg
peri 25.7011435874098 0.00048684 deg
M 80.50081467073328 0.00047392 deg
tp 2458603.864859378101
(2019-Apr-30.36485938)
0.0023353 TDB
period 1773.754106811488
4.86
1.6387e-05
4.487e-08
d
yr
n .202959360949494 1.875e-09 deg/d
Q 2.883879531944323 1.7762e-08 au
  Orbit Determination Parameters
   # obs. used (total)      498  
   data-arc span      10078 days (27.59 yr)  
   first obs. used      1992-09-24  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62284  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 17:51:46  

Additional Information
 Earth MOID = 1.85382 au 
 Jupiter MOID = 2.07452 au 
 T_jup = 3.297 
[ 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 15.6   n/a MPO436467  

100295 (1995 EC5)          Discovered 1995-Mar-02 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Alternate Designations
 1995 EC5 = 1992 SQ3 = 2000 ET95 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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