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382590 (2002 CJ288)
Classification: Main-belt Asteroid          SPK-ID: 2382590
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09524684465495314 7.1947e-08  
a 2.564767156946886 1.8577e-08 au
q 2.32048117797304 1.8687e-07 au
i 4.909910717172008 5.8461e-06 deg
node 117.7842106090932 8.584e-05 deg
peri 321.3751429095817 9.2776e-05 deg
M 209.2366772595427 3.6089e-05 deg
tp 2459628.794911102821
(2022-Feb-18.29491110)
0.00015312 TDB
period 1500.273169134118
4.11
1.63e-05
4.463e-08
d
yr
n .2399563008967053 2.6071e-09 deg/d
Q 2.809053135920732 2.0346e-08 au
  Orbit Determination Parameters
   # obs. used (total)      200  
   data-arc span      6835 days (18.71 yr)  
   first obs. used      2000-08-20  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60497  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:36:14  

Additional Information
 Earth MOID = 1.3386 au 
 Jupiter MOID = 2.37524 au 
 T_jup = 3.421 
[ 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 16.8   n/a MPO471930  

382590 (2002 CJ288)          Discovered 2002-Feb-10 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

Alternate Designations
 2002 CJ288 = 2003 KR2 = 2005 YG92 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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