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308193 (2005 CB79)
Classification: TransNeptunian Object          SPK-ID: 2308193
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 2 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1449730031547381 0.00017442  
a 43.59562319136774 0.017448 AU
q 37.27543477291282 0.0086407 AU
i 28.58543931675652 0.00031442 deg
node 112.7536940734637 0.00027622 deg
peri 89.89075231718442 0.096644 deg
M 317.6805121485904 0.091951 deg
tp 2469159.993249661930
(2048-Mar-24.49324966)
19.484 JED
period 105138.7385759701
287.85
63.118
0.1728
d
yr
n .003424047167351878 2.0556e-06 deg/d
Q 49.91581160982267 0.019977 AU
  Orbit Determination Parameters
   # obs. used (total)      19  
   data-arc span      3287 days (9.00 yr)  
   first obs. used      2002-03-11  
   last obs. used      2011-03-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      4  
   fit RMS      .91062  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-12 13:28:11  

Additional Information
 Earth MOID = 36.3983 AU 
 T_jup = 5.149 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 4.7 mag n/a MPO212473  
rotation period rot_per 6.76 h n/a Asteroid Lightcurve DataBase (Rev. 2013-Sep-12) Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Thirouin, A.; Ortiz, J.L.; Duffard, R.; Santos-Sanz, P.; et al. (2010) Astron. Astrophys. 522, A93.]

308193 (2005 CB79)          Discovered 2005-Feb-06 by Palomar at Palomar (644)
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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