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86597 (2000 EG68)
Classification: Main-belt Asteroid          SPK-ID: 2086597
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1469871760206183 4.2487e-08  
a 2.418726683875927 1.0374e-08 au
q 2.06320487904729 1.004e-07 au
i 1.348129991563044 4.495e-06 deg
node 2.699549018964611 0.00014668 deg
peri 160.6670302474359 0.00014735 deg
M 146.264499749417 1.3565e-05 deg
tp 2458442.267586459223
(2018-Nov-19.76758646)
5.0737e-05 TDB
period 1373.974335665689
3.76
8.8394e-06
2.42e-08
d
yr
n .2620136276603597 1.6857e-09 deg/d
Q 2.774248488704564 1.1899e-08 au
  Orbit Determination Parameters
   # obs. used (total)      500  
   data-arc span      9435 days (25.83 yr)  
   first obs. used      1994-09-28  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53251  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 08:01:44  

Additional Information
 Earth MOID = 1.07105 au 
 Jupiter MOID = 2.20133 au 
 T_jup = 3.500 
[ 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 16.6   n/a MPO432409  
rotation period rot_per 3.608 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

86597 (2000 EG68)          Discovered 2000-Mar-10 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

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