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213186 (2000 SN239)
Classification: Main-belt Asteroid          SPK-ID: 2213186
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1524672071629163 3.6505e-08  
a 2.308901263387121 1.1745e-08 au
q 1.956869536143558 8.2497e-08 au
i 2.214420472745825 4.8176e-06 deg
node 172.3867362474484 0.00010481 deg
peri 283.6784088641735 0.0001067 deg
M 215.5785895067961 1.7943e-05 deg
tp 2459714.585731787540
(2022-May-15.08573179)
6.5263e-05 TDB
period 1281.464173570188
3.51
9.7778e-06
2.677e-08
d
yr
n .2809286497624292 2.1435e-09 deg/d
Q 2.660932990630684 1.3536e-08 au
  Orbit Determination Parameters
   # obs. used (total)      396  
   data-arc span      6754 days (18.49 yr)  
   first obs. used      2000-09-27  
   last obs. used      2019-03-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54939  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:41:42  

Additional Information
 Earth MOID = .974851 au 
 Jupiter MOID = 2.49884 au 
 T_jup = 3.569 
[ 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 17.11   n/a MPCxxxxx  

213186 (2000 SN239)          Discovered 2000-Sep-27 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2000 SN239 = 2005 AB59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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