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434882 (2006 SM356)
Classification: Mars-crossing Asteroid          SPK-ID: 2434882
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2398372354912507 3.7255e-07  
a 2.159200814845444 1.2038e-07 au
q 1.641344060542457 8.9285e-07 au
i 2.69486177785673 6.9617e-06 deg
node 132.9185387758537 0.00032454 deg
peri 204.0940559592841 0.0003296 deg
M 137.9493091364825 0.00014047 deg
tp 2458556.426344994421
(2019-Mar-13.92634499)
0.00041612 TDB
period 1158.878698289397
3.17
9.6915e-05
2.653e-07
d
yr
n .3106451093901291 2.5979e-08 deg/d
Q 2.677057569148432 1.4925e-07 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      5228 days (14.31 yr)  
   first obs. used      2003-11-24  
   last obs. used      2018-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .46757  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:12:12  

Additional Information
 Earth MOID = .632361 au 
 Jupiter MOID = 2.70911 au 
 T_jup = 3.659 
[ 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 18.3   n/a MPO440803  

434882 (2006 SM356)          Discovered 2006-Sep-30 by CSS at Catalina
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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