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186749 (2004 CQ67)
Classification: Main-belt Asteroid          SPK-ID: 2186749
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1618924303982043 3.9003e-08  
a 2.377670169342247 1.4374e-08 au
q 1.99274336694212 8.8725e-08 au
i 3.101807411291035 4.1216e-06 deg
node 58.77672155403238 8.5891e-05 deg
peri 66.58974105275807 8.7575e-05 deg
M 225.8391398823412 1.8812e-05 deg
tp 2459699.555876228973
(2022-Apr-30.05587623)
7.2917e-05 TDB
period 1339.139561902546
3.67
1.2143e-05
3.325e-08
d
yr
n .2688293365693265 2.4377e-09 deg/d
Q 2.762596971742373 1.6701e-08 au
  Orbit Determination Parameters
   # obs. used (total)      386  
   data-arc span      7580 days (20.75 yr)  
   first obs. used      1999-12-07  
   last obs. used      2020-09-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54444  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:52:32  

Additional Information
 Earth MOID = 1.01051 au 
 Jupiter MOID = 2.30078 au 
 T_jup = 3.521 
[ 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 17.36   n/a E2021B55  

186749 (2004 CQ67)          Discovered 2004-Feb-10 by CSS at Catalina
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

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