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146182 (2000 SC325)
Classification: Main-belt Asteroid          SPK-ID: 2146182
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06686605367941753 6.3651e-08  
a 2.928943866471003 3.1162e-08 au
q 2.733096948671552 1.9205e-07 au
i 2.817769120264861 8.3204e-06 deg
node 48.48020028713823 0.00013563 deg
peri 192.7297428258007 0.000148 deg
M 103.6234046959619 6.0194e-05 deg
tp 2458473.488179366243
(2018-Dec-20.98817937)
0.00030463 TDB
period 1830.901580437513
5.01
2.922e-05
8e-08
d
yr
n .1966244411204093 3.138e-09 deg/d
Q 3.124790784270453 3.3246e-08 au
  Orbit Determination Parameters
   # obs. used (total)      245  
   data-arc span      9164 days (25.09 yr)  
   first obs. used      1993-03-19  
   last obs. used      2018-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60669  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 05:39:51  

Additional Information
 Earth MOID = 1.72048 au 
 Jupiter MOID = 1.86975 au 
 T_jup = 3.272 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456633.5 (2013-Dec-07.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06567209050290002 6.2306e-08  
q 2.738142873212153 1.8771e-07 au
tp 2456651.303099436984
(2013-Dec-24.80309944)
0.00031533 TDB
node 48.54198664653777 0.00013535 deg
peri 194.8629022489447 0.00014879 deg
i 2.821218635204322 8.3296e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      245  
   data-arc span      9164 days (25.09 yr)  
   first obs. used      1993-03-19  
   last obs. used      2018-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60669  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 05:39:51  

Additional Information
 Jupiter MOID = 1.86975 au 
 T_jup = 3.272 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.882010512174871E-15 -1.155564213745305E-14 -1.192049854179622E-11 2.799727607651769E-14 -2.426918894928939E-12 -2.119867472049506E-15
q -1.155564213745305E-14 3.523473353938473E-14 3.53332524532377E-11 -8.480181468269589E-14 7.192719330712048E-12 6.841535937846436E-15
tp -1.192049854179622E-11 3.53332524532377E-11 9.943171699769144E-8 8.283149309124481E-12 1.954762658194455E-8 1.644709904871021E-12
node 2.799727607651769E-14 -8.480181468269589E-14 8.283149309124481E-12 1.831954260499681E-8 -1.829624455183615E-8 -6.933643515504757E-10
peri -2.426918894928939E-12 7.192719330712048E-12 1.954762658194455E-8 -1.829624455183615E-8 2.213761050766527E-8 6.92906047361041E-10
i -2.119867472049506E-15 6.841535937846436E-15 1.644709904871021E-12 -6.933643515504757E-10 6.92906047361041E-10 6.938166912730609E-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 15.7   n/a MPO436734  

146182 (2000 SC325)          Discovered 2000-Sep-28 by Spacewatch at Kitt Peak
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 SC325 = 1993 FA62 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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