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JPL Small-Body Database Browser
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305719 (2009 CF14)
Classification: Main-belt Asteroid          SPK-ID: 2305719
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1627769678155438 1.2069e-07  
a 2.349252230072351 4.1614e-08 au
q 1.966848075427269 3.1418e-07 au
i 6.124516131146764 1.3725e-05 deg
node 349.6456328195613 6.223e-05 deg
peri 80.41083683313104 9.392e-05 deg
M 349.4439968454456 8.446e-05 deg
tp 2458639.064695723784
(2019-Jun-04.56469572)
0.0003094 TDB
period 1315.203326229792
3.60
3.4946e-05
9.568e-08
d
yr
n .2737219354759303 7.273e-09 deg/d
Q 2.731656384717432 4.8388e-08 au
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      6609 days (18.09 yr)  
   first obs. used      2000-08-27  
   last obs. used      2018-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60562  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:04:39  

Additional Information
 Earth MOID = .991709 au 
 Jupiter MOID = 2.56518 au 
 T_jup = 3.533 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456935.5 (2014-Oct-05.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .16159167507461 1.2019e-07  
q 1.970054381652377 3.1291e-07 au
tp 2457323.279022103802
(2015-Oct-27.77902210)
0.00028414 TDB
node 349.6876990675031 6.2144e-05 deg
peri 80.26995077420257 9.4316e-05 deg
i 6.12870180553576 1.3729e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      6609 days (18.09 yr)  
   first obs. used      2000-08-27  
   last obs. used      2018-10-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60562  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:04:39  

Additional Information
 Jupiter MOID = 2.56518 au 
 T_jup = 3.533 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.444671117378851E-14 -3.755065598050214E-14 -2.61896803665404E-11 -1.98891947286443E-13 -6.359144908436642E-12 1.743554732600398E-14
q -3.755065598050214E-14 9.791031426101398E-14 6.920105662756188E-11 5.224306578282183E-13 1.679596246340484E-11 -4.435387387898932E-14
tp -2.61896803665404E-11 6.920105662756188E-11 8.073507417053401E-8 5.306472772492873E-10 2.017269950787397E-8 -6.047173851137886E-11
node -1.98891947286443E-13 5.224306578282183E-13 5.306472772492873E-10 3.861871930627536E-9 -3.702469287597521E-9 2.838604402018052E-11
peri -6.359144908436642E-12 1.679596246340484E-11 2.017269950787397E-8 -3.702469287597521E-9 8.895545056551665E-9 -4.390195993597363E-11
i 1.743554732600398E-14 -4.435387387898932E-14 -6.047173851137886E-11 2.838604402018052E-11 -4.390195993597363E-11 1.884991305793469E-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 17.3   n/a MPO455252  

305719 (2009 CF14)          Discovered 2009-Feb-02 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

Alternate Designations
 2009 CF14 = 2009 CV55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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