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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1609379966130992 6.5552e-08  
a 2.391797314558326 1.1772e-08 au
q 2.006866246448718 1.5751e-07 au
i 3.516788506083345 5.8416e-06 deg
node 151.4159025525664 0.00010481 deg
peri 253.5938236973841 0.00010668 deg
M 146.5392187071555 1.7255e-05 deg
tp 2458050.533344855013
(2017-Oct-24.03334486)
6.4472e-05 TDB
period 1351.092203158631
3.70
9.9744e-06
2.731e-08
d
yr
n .26645109723702 1.9671e-09 deg/d
Q 2.776728382667933 1.3666e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      9510 days (26.04 yr)  
   first obs. used      1993-03-24  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64498  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:28:04  

Additional Information
 Earth MOID = 1.01881 au 
 Jupiter MOID = 2.6111 au 
 T_jup = 3.511 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456801.5 (2014-May-24.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1602373068092165 6.5403e-08  
q 2.009069084197837 1.57e-07 au
tp 2456700.311384491237
(2014-Feb-11.81138449)
6.5559e-05 TDB
node 151.4291625435348 0.00010487 deg
peri 253.9314263203703 0.00010676 deg
i 3.51487225025892 5.838e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      9510 days (26.04 yr)  
   first obs. used      1993-03-24  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64498  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 11:28:04  

Additional Information
 Jupiter MOID = 2.6111 au 
 T_jup = 3.511 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.277550852148121E-15 -1.024757859390616E-14 -1.335004130674889E-12 -2.872238095205756E-14 -4.691379477282172E-13 -8.805384951263839E-15
q -1.024757859390616E-14 2.464937481396311E-14 3.09527777256369E-12 7.113594563281447E-14 1.091578227009744E-12 2.137670660898488E-14
tp -1.335004130674889E-12 3.09527777256369E-12 4.298007011432819E-9 -5.33621553192146E-12 1.34857577273586E-9 9.376677697858483E-13
node -2.872238095205756E-14 7.113594563281447E-14 -5.33621553192146E-12 1.099800399066084E-8 -1.097858798585708E-8 1.964548699438831E-10
peri -4.691379477282172E-13 1.091578227009744E-12 1.34857577273586E-9 -1.097858798585708E-8 1.139826390050426E-8 -1.95617653871108E-10
i -8.805384951263839E-15 2.137670660898488E-14 9.376677697858483E-13 1.964548699438831E-10 -1.95617653871108E-10 3.408273459814263E-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 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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