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86971 (2000 JG13)
Classification: Main-belt Asteroid          SPK-ID: 2086971
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2354639794405801 4.1633e-08  
a 2.361202045818985 9.9259e-09 au
q 1.805224015847208 9.7034e-08 au
i .6178518141363084 4.5497e-06 deg
node 142.2971901348778 0.00040669 deg
peri 175.9282164403186 0.0004068 deg
M 124.9109179966164 9.931e-06 deg
tp 2458540.671322896883
(2019-Feb-26.17132290)
3.5344e-05 TDB
period 1325.251038196729
3.63
8.3566e-06
2.288e-08
d
yr
n .2716466462760539 1.7129e-09 deg/d
Q 2.917180075790762 1.2263e-08 au
  Orbit Determination Parameters
   # obs. used (total)      578  
   data-arc span      8126 days (22.25 yr)  
   first obs. used      1997-11-01  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54875  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:58:01  

Additional Information
 Earth MOID = .792008 au 
 Jupiter MOID = 2.39493 au 
 T_jup = 3.513 
[ 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 MPO348051  

86971 (2000 JG13)          Discovered 2000-May-06 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2000 JG13 = 1997 VG9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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