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118706 (2000 PL17)
Classification: Main-belt Asteroid          SPK-ID: 2118706
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1720841360711584 4.4541e-08  
a 2.734253508318501 1.9962e-08 au
q 2.263731855539978 1.211e-07 au
i 7.99164361861371 5.6858e-06 deg
node 317.0237169506553 3.7367e-05 deg
peri 317.3866253861349 4.1021e-05 deg
M 166.5414516200292 1.6892e-05 deg
tp 2458236.529764067120
(2018-Apr-28.02976407)
7.5878e-05 TDB
period 1651.416402706317
4.52
1.8085e-05
4.951e-08
d
yr
n .2179946859011678 2.3873e-09 deg/d
Q 3.204775161097025 2.3397e-08 au
  Orbit Determination Parameters
   # obs. used (total)      354  
   data-arc span      7118 days (19.49 yr)  
   first obs. used      2000-07-29  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53307  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 06:00:38  

Additional Information
 Earth MOID = 1.255 au 
 Jupiter MOID = 1.97847 au 
 T_jup = 3.317 
[ 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 15.8   n/a MPO449693  

118706 (2000 PL17)          Discovered 2000-Aug-01 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

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