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359178 (2009 CL30)
Classification: Main-belt Asteroid          SPK-ID: 2359178
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2111066187447682 7.2727e-08  
a 2.44127626820906 1.8014e-08 au
q 1.9259066898056 1.6895e-07 au
i 3.141745997228802 4.6777e-06 deg
node 101.6222353625065 0.00011218 deg
peri 311.1745255255694 0.00011335 deg
M 162.7460384202663 1.252e-05 deg
tp 2458766.657813853151
(2019-Oct-10.15781385)
4.7642e-05 TDB
period 1393.233219154229
3.81
1.542e-05
4.222e-08
d
yr
n .2583917717799897 2.8599e-09 deg/d
Q 2.956645846612521 2.1816e-08 au
  Orbit Determination Parameters
   # obs. used (total)      198  
   data-arc span      5957 days (16.31 yr)  
   first obs. used      2005-01-15  
   last obs. used      2021-05-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6172  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 06:46:55  

Additional Information
 Earth MOID = .938397 au 
 Jupiter MOID = 2.41456 au 
 T_jup = 3.468 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO534692  

359178 (2009 CL30)          Discovered 2009-Feb-01 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2009 CL30 = 2005 AJ72 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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