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JPL Small-Body Database Browser
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212015 (2005 CJ6)
Classification: Main-belt Asteroid          SPK-ID: 2212015
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1605364011775782 7.6218e-08  
a 2.415408141029451 1.8678e-08 au
q 2.027647210693559 1.8985e-07 au
i 2.752738260052875 8.4768e-06 deg
node 158.3429009610048 0.00013073 deg
peri 335.9482054900599 0.00013261 deg
M 295.0534777082744 2.4626e-05 deg
tp 2458847.864638158529
(2019-Dec-30.36463816)
9.5305e-05 TDB
period 1371.147624149471
3.75
1.5905e-05
4.355e-08
d
yr
n .262553786083617 3.0455e-09 deg/d
Q 2.803169071365344 2.1677e-08 au
  Orbit Determination Parameters
   # obs. used (total)      208  
   data-arc span      7988 days (21.87 yr)  
   first obs. used      1996-12-01  
   last obs. used      2018-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64042  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:35:14  

Additional Information
 Earth MOID = 1.04251 au 
 Jupiter MOID = 2.23471 au 
 T_jup = 3.498 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO454521  

212015 (2005 CJ6)          Discovered 2005-Feb-01 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2005 CJ6 = 2000 YE39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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