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34517 (2000 SC185)
Classification: Main-belt Asteroid          SPK-ID: 2034517
[ 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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0822618121488267 4.2861e-08  
a 2.962691316498245 1.9649e-08 au
q 2.718974959965507 1.3507e-07 au
i 11.72898350039655 5.1503e-06 deg
node 109.3451758282553 2.7851e-05 deg
peri 338.6570101344063 5.2646e-05 deg
M 248.7434796353436 4.4503e-05 deg
tp 2459576.140054866497
(2021-Dec-27.64005487)		 0.0002325 TDB
period 1862.636176942408
5.10		 1.853e-05
5.073e-08		 d
yr
n .1932744593154818 1.9227e-09 deg/d
Q 3.206407673030984 2.1265e-08 au
   Orbit Determination Parameters
   # obs. used (total)      928  
   data-arc span      8192 days (22.43 yr)  
   first obs. used      1998-04-18  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5594  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 17:27:47  

Additional Information
 Earth MOID = 1.73898 au 
 Jupiter MOID = 1.95916 au 
 T_jup = 3.229 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456471.5 (2013-Jun-28.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08196623721748977 4.2087e-08  
q 2.720764487704908 1.3293e-07 au
tp 2455830.277352769393
(2011-Sep-25.77735277)		 0.00022114 TDB
node 109.4991420501545 2.7967e-05 deg
peri 335.333474716594 5.3076e-05 deg
i 11.70240532425634 5.1351e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      928  
   data-arc span      8192 days (22.43 yr)  
   first obs. used      1998-04-18  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5594  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 17:27:47  

Additional Information
 Jupiter MOID = 1.95916 au 
 T_jup = 3.229 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.771311484801298E-15 -5.550400731931721E-15 3.376391514102781E-13 9.507410415510561E-15 5.60906485749286E-14 1.289897777290082E-15
q -5.550400731931721E-15 1.766982482859797E-14 3.333781219967695E-13 -2.810173704320123E-14 1.203952394115567E-13 -2.123034942660166E-15
tp 3.376391514102781E-13 3.333781219967695E-13 4.890482012105172E-8 -8.804739605956825E-11 1.002320272090821E-8 1.208393676863293E-11
node 9.507410415510561E-15 -2.810173704320123E-14 -8.804739605956825E-11 7.821667697440256E-10 -7.833754345424985E-10 5.179034112947069E-11
peri 5.60906485749286E-14 1.203952394115567E-13 1.002320272090821E-8 -7.833754345424985E-10 2.817056286134071E-9 -4.812325071584534E-11
i 1.289897777290082E-15 -2.123034942660166E-15 1.208393676863293E-11 5.179034112947069E-11 -4.812325071584534E-11 2.636924718528816E-11

[ 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 14.1   n/a MPO347774  
diameter diameter 5.802 km 0.336 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.144   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

34517 (2000 SC185)          Discovered 2000-Sep-20 by JPL/NEAT at Haleakala
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

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