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86976 (2000 JJ17)
Classification: Main-belt Asteroid          SPK-ID: 2086976
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 .1167085336124264 4.0215e-08  
a 2.354086605490987 1.2296e-08 au
q 2.079344609767479 9.3068e-08 au
i 4.181298324767426 4.1371e-06 deg
node 97.35852848360463 7.5059e-05 deg
peri 155.049863586531 7.8455e-05 deg
M 181.4399538402691 2.3433e-05 deg
tp 2459654.855670099261
(2022-Mar-16.35567010)
8.6865e-05 TDB
period 1319.265122865204
3.61
1.0337e-05
2.83e-08
d
yr
n .2728791914229836 2.138e-09 deg/d
Q 2.628828601214495 1.3731e-08 au
  Orbit Determination Parameters
   # obs. used (total)      521  
   data-arc span      7141 days (19.55 yr)  
   first obs. used      2000-04-26  
   last obs. used      2019-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64372  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 08:25:16  

Additional Information
 Earth MOID = 1.06563 au 
 Jupiter MOID = 2.40104 au 
 T_jup = 3.543 
[ 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 16.0   n/a MPO348051  

86976 (2000 JJ17)          Discovered 2000-May-05 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2000 JJ17 = 2001 TT149 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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