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277703 (2006 CL66)
Classification: Main-belt Asteroid          SPK-ID: 2277703
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02809070241034966 5.3999e-08  
a 2.719325896758307 2.7904e-08 au
q 2.642938122235713 1.4857e-07 au
i 5.096681003408503 8.0049e-06 deg
node 191.4566502638122 5.5634e-05 deg
peri 251.0086611730898 0.00016335 deg
M 141.9298079831059 0.00015576 deg
tp 2458354.754439319897
(2018-Aug-24.25443932)		 0.00070405 TDB
period 1637.911057221385
4.48		 2.5211e-05
6.902e-08		 d
yr
n .2197921544108248 3.3831e-09 deg/d
Q 2.795713671280902 2.8688e-08 au
   Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      6193 days (16.96 yr)  
   first obs. used      2003-07-09  
   last obs. used      2020-06-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4965  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 21:16:24  

Additional Information
 Earth MOID = 1.6636 au 
 Jupiter MOID = 2.25769 au 
 T_jup = 3.353 
[ 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 16.7   n/a MPO423066  

277703 (2006 CL66)          Discovered 2006-Feb-02 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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