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JPL Small-Body Database Browser
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65132 (2002 CF91)
Classification: Main-belt Asteroid          SPK-ID: 2065132
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1783445657072306 4.0843e-08  
a 2.39350391005956 1.0416e-08 au
q 1.96663549470143 9.6049e-08 au
i 2.711376187997189 4.2661e-06 deg
node 63.80100742357355 0.00010544 deg
peri 236.6422772041672 0.00010633 deg
M 200.6755774201702 1.5279e-05 deg
tp 2459599.090046799940
(2022-Jan-19.59004680)
5.8403e-05 TDB
period 1352.5385082755
3.70
8.8289e-06
2.417e-08
d
yr
n .2661661740477937 1.7374e-09 deg/d
Q 2.820372325417691 1.2274e-08 au
  Orbit Determination Parameters
   # obs. used (total)      886  
   data-arc span      10546 days (28.87 yr)  
   first obs. used      1991-02-21  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58415  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 10:39:40  

Additional Information
 Earth MOID = .952639 au 
 Jupiter MOID = 2.39708 au 
 T_jup = 3.507 
[ 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 15.8   n/a MPO359194  
diameter diameter 4.314 km 0.090 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.056   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65132 (2002 CF91)          Discovered 2002-Feb-07 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 CF91 = 1999 KW10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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