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123032 (2000 SG286)
Classification: Main-belt Asteroid          SPK-ID: 2123032
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1451871480694291 3.8551e-08  
a 2.607612295007817 1.4035e-08 au
q 2.229020502624854 1.0296e-07 au
i 2.521824473149329 5.2274e-06 deg
node 245.5249398078742 0.00010036 deg
peri 86.43702534856165 0.00010231 deg
M 274.4715501153427 2.1916e-05 deg
tp 2459365.902115349062
(2021-May-31.40211535)
9.502e-05 TDB
period 1538.023449542953
4.21
1.2418e-05
3.4e-08
d
yr
n .2340666523042802 1.8898e-09 deg/d
Q 2.986204087390781 1.6073e-08 au
  Orbit Determination Parameters
   # obs. used (total)      642  
   data-arc span      7656 days (20.96 yr)  
   first obs. used      1999-05-13  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5286  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:56:18  

Additional Information
 Earth MOID = 1.22022 au 
 Jupiter MOID = 2.3621 au 
 T_jup = 3.395 
[ 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 15.7   n/a MPO436594  

123032 (2000 SG286)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

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