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382463 (2000 SG90)
Classification: Main-belt Asteroid          SPK-ID: 2382463
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2846836792863904 7.4389e-08  
a 2.580671620224089 2.6121e-08 au
q 1.845996528348725 1.8027e-07 au
i 10.63100468262581 1.1666e-05 deg
node 231.2276511703608 2.7234e-05 deg
peri 116.9119076475536 4.2067e-05 deg
M 266.0485501699529 3.7329e-05 deg
tp 2459395.683252509613
(2021-Jun-30.18325251)
0.00016199 TDB
period 1514.24987225649
4.15
2.299e-05
6.294e-08
d
yr
n .2377414762225066 3.6095e-09 deg/d
Q 3.315346712099454 3.3557e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      7204 days (19.72 yr)  
   first obs. used      2000-08-07  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56134  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:42:59  

Additional Information
 Earth MOID = .869192 au 
 Jupiter MOID = 2.26435 au 
 T_jup = 3.343 
[ 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 16.5   n/a MPO434370  

382463 (2000 SG90)          Discovered 2000-Sep-22 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

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