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JPL Small-Body Database Browser
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66208 (1999 CQ6)
Classification: Main-belt Asteroid          SPK-ID: 2066208
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1581272687021807 4.0803e-08  
a 2.202215180028741 1.0719e-08 au
q 1.853984908516315 8.9227e-08 au
i 5.503364842725685 4.8313e-06 deg
node 329.5250643583121 4.979e-05 deg
peri 263.3544394280618 5.347e-05 deg
M 112.267977151695 1.5986e-05 deg
tp 2458628.244218423093
(2019-May-24.74421842)
5.3883e-05 TDB
period 1193.680377678945
3.27
8.7153e-06
2.386e-08
d
yr
n .3015882699688865 2.202e-09 deg/d
Q 2.550445451541167 1.2414e-08 au
  Orbit Determination Parameters
   # obs. used (total)      668  
   data-arc span      7424 days (20.33 yr)  
   first obs. used      1999-02-10  
   last obs. used      2019-06-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49436  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 10:47:36  

Additional Information
 Earth MOID = .853123 au 
 Jupiter MOID = 2.47198 au 
 T_jup = 3.642 
[ 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 16.4   n/a MPO267910  

66208 (1999 CQ6)          Discovered 1999-Feb-10 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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