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359186 (2009 CX45)
Classification: Main-belt Asteroid          SPK-ID: 2359186
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1248072883124934 6.2824e-08  
a 2.347407509367196 3.2613e-08 au
q 2.054433943558693 1.5562e-07 au
i 6.978703739681792 7.2007e-06 deg
node 308.58708967 5.4483e-05 deg
peri 354.0811832304146 6.2171e-05 deg
M 130.2291557141854 2.8819e-05 deg
tp 2458125.288561796148
(2018-Jan-06.78856180)
0.00010436 TDB
period 1313.654510122512
3.60
2.7376e-05
7.495e-08
d
yr
n .2740446572717405 5.711e-09 deg/d
Q 2.6403810751757 3.6683e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      4053 days (11.10 yr)  
   first obs. used      2007-09-12  
   last obs. used      2018-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57547  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:57:37  

Additional Information
 Earth MOID = 1.0385 au 
 Jupiter MOID = 2.56951 au 
 T_jup = 3.540 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457017.5 (2014-Dec-26.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .125792119431988 6.2976e-08  
q 2.051614265843057 1.5606e-07 au
tp 2456811.450743940714
(2014-Jun-02.95074394)
0.00010587 TDB
node 308.66196309919 5.4414e-05 deg
peri 353.8882700920224 6.1979e-05 deg
i 6.984235521983515 7.2073e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      4053 days (11.10 yr)  
   first obs. used      2007-09-12  
   last obs. used      2018-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57547  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:57:37  

Additional Information
 Jupiter MOID = 2.56951 au 
 T_jup = 3.540 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.965959409322337E-15 -9.669619671618558E-15 3.318011585273825E-12 4.935148164764343E-14 9.017771490562755E-13 7.315714543389236E-16
q -9.669619671618558E-15 2.435499037986627E-14 -8.469554761826806E-12 -1.174378115085376E-13 -2.272694811871915E-12 -5.85309672574717E-17
tp 3.318011585273825E-12 -8.469554761826806E-12 1.120912271586673E-8 8.734101179679063E-11 3.187073143936249E-9 8.214046458377643E-12
node 4.935148164764343E-14 -1.174378115085376E-13 8.734101179679063E-11 2.960845033539769E-9 -2.911602488419869E-9 1.724541518129438E-10
peri 9.017771490562755E-13 -2.272694811871915E-12 3.187073143936249E-9 -2.911602488419869E-9 3.841429875659244E-9 -1.686586525039882E-10
i 7.315714543389236E-16 -5.85309672574717E-17 8.214046458377643E-12 1.724541518129438E-10 -1.686586525039882E-10 5.194479619549984E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO460414  

359186 (2009 CX45)          Discovered 2009-Feb-14 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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