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JPL Small-Body Database Browser
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243282 (2008 CJ86)
Classification: Main-belt Asteroid          SPK-ID: 2243282
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .108628201049382 5.9041e-08  
a 3.092650298281882 3.9058e-08 au
q 2.756701259904686 1.9305e-07 au
i 18.00771460505582 6.7022e-06 deg
node 145.0511431287308 1.9528e-05 deg
peri 236.2906094967553 3.4428e-05 deg
M 150.2037207505639 3.1042e-05 deg
tp 2457771.655921099339
(2017-Jan-18.15592110)
0.00016526 TDB
period 1986.527809785416
5.44
3.7633e-05
1.03e-07
d
yr
n .1812207200053681 3.4331e-09 deg/d
Q 3.428599336659077 4.3301e-08 au
  Orbit Determination Parameters
   # obs. used (total)      283  
   data-arc span      8101 days (22.18 yr)  
   first obs. used      1997-02-06  
   last obs. used      2019-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62644  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:20:33  

Additional Information
 Earth MOID = 1.79562 au 
 Jupiter MOID = 2.09909 au 
 T_jup = 3.140 
[ 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 15.2   n/a MPO433594  

243282 (2008 CJ86)          Discovered 2008-Feb-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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