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101675 (1999 CO107)
Classification: Main-belt Asteroid          SPK-ID: 2101675
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1991174982383227 4.7717e-08  
a 3.186735855759033 3.052e-08 au
q 2.552200984613934 1.6048e-07 au
i 10.95464227169528 4.6632e-06 deg
node 257.3506998642417 2.5496e-05 deg
peri 287.03174218 2.8506e-05 deg
M 275.8338891945892 1.5129e-05 deg
tp 2459686.294155901184
(2022-Apr-16.79415590)
9.1592e-05 TDB
period 2077.865954015106
5.69
2.985e-05
8.172e-08
d
yr
n .1732546795448301 2.4889e-09 deg/d
Q 3.821270726904133 3.6597e-08 au
  Orbit Determination Parameters
   # obs. used (total)      531  
   data-arc span      8038 days (22.01 yr)  
   first obs. used      1999-01-17  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51353  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:29:24  

Additional Information
 Earth MOID = 1.57963 au 
 Jupiter MOID = 1.41096 au 
 T_jup = 3.139 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457466.5 (2016-Mar-19.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2006033091579976 4.7678e-08  
q 2.546745545124078 1.6059e-07 au
tp 2457611.799503092030
(2016-Aug-11.29950309)
7.5898e-05 TDB
node 257.4119762719553 2.5518e-05 deg
peri 287.33274543209 2.8514e-05 deg
i 10.95141161193921 4.6629e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      531  
   data-arc span      8038 days (22.01 yr)  
   first obs. used      1999-01-17  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51353  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:29:24  

Additional Information
 Jupiter MOID = 1.41096 au 
 T_jup = 3.139 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.273223060674996E-15 -7.574432369600166E-15 -1.397290950537535E-12 1.044297115283259E-14 -1.59392409381919E-13 -4.630350782684775E-15
q -7.574432369600166E-15 2.578809864173146E-14 5.133287475877773E-12 -3.454252278861023E-14 6.065213766606326E-13 1.643339703287561E-14
tp -1.397290950537535E-12 5.133287475877773E-12 5.760499690998658E-9 -1.755125125834732E-11 9.928482081761727E-10 8.472044274370668E-12
node 1.044297115283259E-14 -3.454252278861023E-14 -1.755125125834732E-11 6.511779908656965E-10 -6.417667335246052E-10 2.500086756727318E-11
peri -1.59392409381919E-13 6.065213766606326E-13 9.928482081761727E-10 -6.417667335246052E-10 8.13027769317785E-10 -2.329813718135526E-11
i -4.630350782684775E-15 1.643339703287561E-14 8.472044274370668E-12 2.500086756727318E-11 -2.329813718135526E-11 2.174256189706106E-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 14.61   n/a E2021B55  
diameter diameter 5.764 km 0.290 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.101   0.021 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

101675 (1999 CO107)          Discovered 1999-Feb-12 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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