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65169 (2002 CR167)
Classification: Outer Main-belt Asteroid          SPK-ID: 2065169
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0830174682094883 4.3664e-08  
a 3.212655962228726 2.537e-08 au
q 2.94594939801638 1.4461e-07 au
i 10.22906519946309 4.6874e-06 deg
node 124.9364421509795 2.8488e-05 deg
peri 191.4683704666597 4.4209e-05 deg
M 259.8450446748928 3.6703e-05 deg
tp 2459585.646616254029
(2022-Jan-06.14661625)
0.00021717 TDB
period 2103.268691675441
5.76
2.4914e-05
6.821e-08
d
yr
n .1711621541388647 2.0275e-09 deg/d
Q 3.479362526441073 2.7476e-08 au
  Orbit Determination Parameters
   # obs. used (total)      841  
   data-arc span      8755 days (23.97 yr)  
   first obs. used      1996-02-15  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54529  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:35:19  

Additional Information
 Earth MOID = 1.93285 au 
 Jupiter MOID = 1.78971 au 
 T_jup = 3.161 
[ 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 14.2   n/a MPO263847  
diameter diameter 7.593 km 0.138 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.077   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65169 (2002 CR167)          Discovered 2002-Feb-08 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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