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JPL Small-Body Database Browser
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347777 (2002 CG230)
Classification: Main-belt Asteroid          SPK-ID: 2347777
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1029856262277168 5.7813e-08  
a 2.185798947788266 1.3687e-08 au
q 1.960693074342407 1.2387e-07 au
i 6.603204987721807 7.4629e-06 deg
node 308.3253480673789 3.7305e-05 deg
peri 243.076248659512 4.9423e-05 deg
M 187.9371663193158 3.2166e-05 deg
tp 2459564.654836771454
(2021-Dec-16.15483677)
0.00010706 TDB
period 1180.357994188509
3.23
1.1086e-05
3.035e-08
d
yr
n .3049922157281601 2.8646e-09 deg/d
Q 2.410904821234125 1.5096e-08 au
  Orbit Determination Parameters
   # obs. used (total)      248  
   data-arc span      6934 days (18.98 yr)  
   first obs. used      2000-10-02  
   last obs. used      2019-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57918  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 10:35:37  

Additional Information
 Earth MOID = .971765 au 
 Jupiter MOID = 2.57986 au 
 T_jup = 3.661 
[ 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 17.3   n/a MPO494816  

347777 (2002 CG230)          Discovered 2002-Jan-13 by Yeung, W. K. Y. at Desert Eagle
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

Alternate Designations
 2002 CG230 = 2012 DP88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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