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233493 (2007 CJ23)
Classification: Main-belt Asteroid          SPK-ID: 2233493
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05194360664549178 5.3392e-08  
a 2.257387446237906 2.0856e-08 au
q 2.140130600684053 1.1436e-07 au
i 7.940803968466797 4.9948e-06 deg
node 116.4684145685487 4.0411e-05 deg
peri 133.0530033555586 8.3269e-05 deg
M 220.0615031100335 8.0068e-05 deg
tp 2459482.051000077485
(2021-Sep-24.55100008)
0.00028013 TDB
period 1238.818222866907
3.39
1.7168e-05
4.7e-08
d
yr
n .2905995353917851 4.0272e-09 deg/d
Q 2.374644291791759 2.1939e-08 au
  Orbit Determination Parameters
   # obs. used (total)      266  
   data-arc span      5788 days (15.85 yr)  
   first obs. used      2004-03-23  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62001  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 07:20:43  

Additional Information
 Earth MOID = 1.133 au 
 Jupiter MOID = 2.649 au 
 T_jup = 3.608 
[ 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 16.7   n/a MPO494289  

233493 (2007 CJ23)          Discovered 2007-Feb-07 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2007 CJ23 = 2004 FG116 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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