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541056 (2018 CQ6)
Classification: Main-belt Asteroid          SPK-ID: 2541056
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1793753261374451 1.8743e-07  
a 2.746200740510557 3.3417e-08 au
q 2.253600087042583 5.2045e-07 au
i 28.47498762990862 2.1696e-05 deg
node 320.3021632925659 1.2802e-05 deg
peri 147.1467108203873 3.7922e-05 deg
M 242.1497389647013 3.2383e-05 deg
tp 2459744.657845142882
(2022-Jun-14.15784514)
0.00015124 TDB
period 1662.25193334754
4.55
3.034e-05
8.307e-08
d
yr
n .216573668995536 3.953e-09 deg/d
Q 3.238801393978532 3.9411e-08 au
  Orbit Determination Parameters
   # obs. used (total)      183  
   data-arc span      7468 days (20.45 yr)  
   first obs. used      2000-04-08  
   last obs. used      2020-09-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60759  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:21:58  

Additional Information
 Earth MOID = 1.29866 au 
 Jupiter MOID = 1.90316 au 
 T_jup = 3.151 
[ 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 16.5   n/a MPO435659  

541056 (2018 CQ6)          Discovered 2009-Jan-19 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2019-05-29

[ show close-approach data ]
Alternate Designations
 2018 CQ6 = 2009 BE96 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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