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447552 (2006 SQ328)
Classification: Main-belt Asteroid          SPK-ID: 2447552
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2177838414825727 6.707e-08  
a 2.689143970395802 3.7706e-08 au
q 2.103491866223307 1.8871e-07 au
i 28.15293306080685 1.0116e-05 deg
node 24.30864728546684 1.4493e-05 deg
peri 83.01152559578348 3.6047e-05 deg
M 332.4383691381916 3.5148e-05 deg
tp 2459123.816706962102
(2020-Oct-01.31670696)
0.00015933 TDB
period 1610.717984321918
4.41
3.3877e-05
9.275e-08
d
yr
n .2235028127233293 4.7008e-09 deg/d
Q 3.274796074568298 4.5918e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      4778 days (13.08 yr)  
   first obs. used      2006-09-27  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56476  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:22:03  

Additional Information
 Earth MOID = 1.297 au 
 Jupiter MOID = 2.30604 au 
 T_jup = 3.172 
[ 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 16.9   n/a MPO456120  

447552 (2006 SQ328)          Discovered 2006-Sep-27 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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