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146013 (2000 CO98)
Classification: Main-belt Asteroid          SPK-ID: 2146013
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 .1598395818388208 6.0416e-08  
a 2.393817669089141 1.16e-08 au
q 2.011190853863552 1.4599e-07 au
i 3.517482806076243 5.6307e-06 deg
node 151.3551853475164 0.00010055 deg
peri 253.6037419238799 0.00010223 deg
M 253.0717661761637 1.6866e-05 deg
tp 2459402.313868223514
(2021-Jul-06.81386822)
6.4072e-05 TDB
period 1352.804468825139
3.70
9.8329e-06
2.692e-08
d
yr
n .2661138459371343 1.9343e-09 deg/d
Q 2.77644448431473 1.3454e-08 au
  Orbit Determination Parameters
   # obs. used (total)      229  
   data-arc span      9946 days (27.23 yr)  
   first obs. used      1993-03-24  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63312  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 14:31:32  

Additional Information
 Earth MOID = 1.02365 au 
 Jupiter MOID = 2.61188 au 
 T_jup = 3.510 
[ 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 17.3   n/a MPO333910  

146013 (2000 CO98)          Discovered 2000-Feb-08 by Spacewatch at Kitt Peak
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2000 CO98 = 2002 SC5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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