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JPL Small-Body Database Browser
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469430 (2002 CK10)
Classification: Mars-crossing Asteroid          SPK-ID: 2469430
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1528880495282355 5.6509e-08  
a 1.88374340802901 1.1841e-08 au
q 1.595741552563783 1.0727e-07 au
i 19.28659956518189 1.7692e-05 deg
node 345.5138337839035 1.4009e-05 deg
peri 97.40768073479971 7.3283e-05 deg
M 280.8341615074867 7.1107e-05 deg
tp 2458808.166460334025
(2019-Nov-20.66646033)
0.00018714 TDB
period 944.3457827749659
2.59
8.9044e-06
2.438e-08
d
yr
n .3812162944616937 3.5946e-09 deg/d
Q 2.171745263494236 1.3652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6473 days (17.72 yr)  
   first obs. used      2002-02-06  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66859  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 17:58:48  

Additional Information
 Earth MOID = .721883 au 
 Jupiter MOID = 3.05937 au 
 T_jup = 3.885 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457176.5 (2015-Jun-03.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1527709846010967 5.6362e-08  
q 1.596091606947768 1.0697e-07 au
tp 2456919.081162570566
(2014-Sep-18.58116257)
0.00018246 TDB
node 345.5490272392167 1.4009e-05 deg
peri 97.3208457899817 7.3423e-05 deg
i 19.29066570898583 1.7694e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      144  
   data-arc span      6473 days (17.72 yr)  
   first obs. used      2002-02-06  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66859  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 17:58:48  

Additional Information
 Jupiter MOID = 3.05937 au 
 T_jup = 3.885 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.176653302385316E-15 -6.002228202209891E-15 7.270915015727338E-12 -6.765054927376633E-15 2.800134584902087E-12 -1.008043041974699E-13
q -6.002228202209891E-15 1.14423095278171E-14 -1.326530614338315E-11 1.260196878101959E-14 -5.095585306322438E-12 1.856787957842083E-13
tp 7.270915015727338E-12 -1.326530614338315E-11 3.329131137023077E-8 -3.468428959986757E-11 1.315595988709974E-8 -4.053401410956733E-10
node -6.765054927376633E-15 1.260196878101959E-14 -3.468428959986757E-11 1.962652013946492E-10 -1.974781912318838E-10 -1.110035734717177E-10
peri 2.800134584902087E-12 -5.095585306322438E-12 1.315595988709974E-8 -1.974781912318838E-10 5.390988259214729E-9 -5.366952481512008E-11
i -1.008043041974699E-13 1.856787957842083E-13 -4.053401410956733E-10 -1.110035734717177E-10 -5.366952481512008E-11 3.130879435211395E-10

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.2   n/a MPO392226  

469430 (2002 CK10)          Discovered 2002-Feb-06 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

Alternate Designations
 2002 CK10 = 2011 SG134 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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