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86479 (2000 CG90)
Classification: Main-belt Asteroid          SPK-ID: 2086479
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1223959861840499 4.9242e-08  
a 2.279231637891757 7.2395e-09 au
q 2.000262833830108 1.1235e-07 au
i 1.970170765256301 4.7034e-06 deg
node 147.2441389796301 0.00013203 deg
peri 245.5304368556764 0.00013327 deg
M 59.6799573144684 1.6038e-05 deg
tp 2458792.143464740720
(2019-Nov-04.64346474)
5.6083e-05 TDB
period 1256.84326981173
3.44
5.9881e-06
1.639e-08
d
yr
n .2864318954056432 1.3647e-09 deg/d
Q 2.558200441953407 8.1256e-09 au
  Orbit Determination Parameters
   # obs. used (total)      861  
   data-arc span      8329 days (22.80 yr)  
   first obs. used      1997-04-07  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54754  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:50:59  

Additional Information
 Earth MOID = 1.00705 au 
 Jupiter MOID = 2.84256 au 
 T_jup = 3.596 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456651.5 (2013-Dec-25.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .12294262451832 4.9513e-08  
q 1.998704549344207 1.1307e-07 au
tp 2456277.246096325405
(2012-Dec-15.74609633)
5.7796e-05 TDB
node 147.2952756903296 0.00013208 deg
peri 245.0946728160925 0.0001333 deg
i 1.970016426980619 4.7057e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      861  
   data-arc span      8329 days (22.80 yr)  
   first obs. used      1997-04-07  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54754  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:50:59  

Additional Information
 Jupiter MOID = 2.84256 au 
 T_jup = 3.596 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.451555642034764E-15 -5.589813229148437E-15 -1.200386916575255E-12 1.717855387895776E-14 -4.076780018933031E-13 -1.791824402077006E-15
q -5.589813229148437E-15 1.278551605574253E-14 2.629609858612256E-12 -3.783594341955197E-14 8.992539049404569E-13 4.147828712029858E-15
tp -1.200386916575255E-12 2.629609858612256E-12 3.34041059344002E-9 -2.342628674546228E-11 1.057738449579463E-9 7.829806638885579E-13
node 1.717855387895776E-14 -3.783594341955197E-14 -2.342628674546228E-11 1.7446348476531E-8 -1.744285037601679E-8 3.023257190216497E-10
peri -4.076780018933031E-13 8.992539049404569E-13 1.057738449579463E-9 -1.744285037601679E-8 1.776881965805427E-8 -3.018907529476795E-10
i -1.791824402077006E-15 4.147828712029858E-15 7.829806638885579E-13 3.023257190216497E-10 -3.018907529476795E-10 2.214331248005955E-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 16.2   n/a MPO502669  
diameter diameter 2.442 km 0.314 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.118   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

86479 (2000 CG90)          Discovered 2000-Feb-06 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

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