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JPL Small-Body Database Browser
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357235 (2002 KC1)
Classification: Main-belt Asteroid          SPK-ID: 2357235
[ 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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2351895736802456 6.6341e-08  
a 2.431761283082571 3.0531e-08 au
q 1.859836383622254 1.5704e-07 au
i 17.32015879051498 7.1429e-06 deg
node 138.538451277282 4.5123e-05 deg
peri 161.3646099909114 5.6951e-05 deg
M 128.2056156019865 4.1787e-05 deg
tp 2458107.230362512186
(2017-Dec-19.73036251)		 0.00015482 TDB
period 1385.095876353029
3.79		 2.6085e-05
7.142e-08		 d
yr
n .2599098056286787 4.8948e-09 deg/d
Q 3.003686182542888 3.7711e-08 au
   Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      6081 days (16.65 yr)  
   first obs. used      2002-05-16  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64522  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 16:45:43  

Additional Information
 Earth MOID = .850827 au 
 Jupiter MOID = 2.29982 au 
 T_jup = 3.408 
[ 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 16.9   n/a MPO471685  
diameter diameter 2.483 km 0.049 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.060   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

357235 (2002 KC1)          Discovered 2002-May-16 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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