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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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08226176445936353 4.8414e-08  
a 2.962691331521669 2.3493e-08 au
q 2.718975115042235 1.4606e-07 au
i 11.72897994896695 5.7445e-06 deg
node 109.3451852414949 2.9429e-05 deg
peri 338.6569780580237 5.4643e-05 deg
M 248.743493020058 4.5311e-05 deg
tp 2459576.139989992620
(2021-Dec-27.63998999)		 0.00023657 TDB
period 1862.636191110188
5.10		 2.2155e-05
6.066e-08		 d
yr
n .1932744578453773 2.2989e-09 deg/d
Q 3.206407548001102 2.5426e-08 au
   Orbit Determination Parameters
   # obs. used (total)      815  
   data-arc span      7390 days (20.23 yr)  
   first obs. used      1998-04-18  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58307  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 19:10:45  

Additional Information
 Earth MOID = 1.73898 au 
 Jupiter MOID = 1.95916 au 
 T_jup = 3.229 
[ hide covariance matrix ]
Orbital Elements at Epoch 2455787.5 (2011-Aug-14.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08231670558793357 4.8169e-08  
q 2.719081462517542 1.4552e-07 au
tp 2455828.469170211255
(2011-Sep-23.96917021)		 0.00022563 TDB
node 109.5091616789351 2.9559e-05 deg
peri 334.8875700485993 5.486e-05 deg
i 11.70189673729836 5.7297e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      815  
   data-arc span      7390 days (20.23 yr)  
   first obs. used      1998-04-18  
   last obs. used      2018-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58307  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 19:10:45  

Additional Information
 Jupiter MOID = 1.95916 au 
 T_jup = 3.229 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.320276694753303E-15 -6.934042531638579E-15 -3.29489261105759E-13 8.424394691546176E-15 -1.259560239052483E-13 2.547963627443379E-15
q -6.934042531638579E-15 2.117603662618683E-14 2.110237971137363E-12 -2.675633010401455E-14 6.001939194647174E-13 -5.496394871658224E-15
tp -3.29489261105759E-13 2.110237971137363E-12 5.090982842112779E-8 -5.478652791097415E-11 1.047435850797673E-8 1.767403613794233E-14
node 8.424394691546176E-15 -2.675633010401455E-14 -5.478652791097415E-11 8.737418647289941E-10 -8.662638255441065E-10 3.194077632828725E-11
peri -1.259560239052483E-13 6.001939194647174E-13 1.047435850797673E-8 -8.662638255441065E-10 3.00963292845163E-9 -3.125278444641853E-11
i 2.547963627443379E-15 -5.496394871658224E-15 1.767403613794233E-14 3.194077632828725E-11 -3.125278444641853E-11 3.282997893715512E-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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