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266116 (2006 SQ310)
Classification: Main-belt Asteroid          SPK-ID: 2266116
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1711728706639365 7.3633e-08  
a 2.442834811480312 2.1469e-08 au
q 2.024687764241431 1.7178e-07 au
i 2.195694014511831 7.0398e-06 deg
node 250.6268763665084 0.0001476 deg
peri 171.1650036659789 0.00014871 deg
M 174.506049401892 2.1353e-05 deg
tp 2458324.498650015162
(2018-Jul-24.99865002)
7.6956e-05 TDB
period 1394.567620026033
3.82
1.8384e-05
5.033e-08
d
yr
n .2581445279743982 3.4031e-09 deg/d
Q 2.860981858719192 2.5144e-08 au
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      6007 days (16.45 yr)  
   first obs. used      2002-09-14  
   last obs. used      2019-02-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61373  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:10:21  

Additional Information
 Earth MOID = 1.03768 au 
 Jupiter MOID = 2.45549 au 
 T_jup = 3.479 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456813.5 (2014-Jun-05.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1703448973627728 7.3702e-08  
q 2.026898368743014 1.7168e-07 au
tp 2456930.992767020136
(2014-Sep-30.49276702)
6.7854e-05 TDB
node 250.7407738895462 0.00014763 deg
peri 171.3839655177378 0.00014875 deg
i 2.195055286629197 7.0389e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      192  
   data-arc span      6007 days (16.45 yr)  
   first obs. used      2002-09-14  
   last obs. used      2019-02-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61373  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:10:21  

Additional Information
 Jupiter MOID = 2.45549 au 
 T_jup = 3.479 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.431980585914906E-15 -1.260089557143371E-14 9.553591324391026E-13 4.036551266579158E-14 7.569490461341015E-14 -2.333164909789138E-15
q -1.260089557143371E-14 2.94724824908319E-14 -1.838176996097628E-12 -9.047045700791373E-14 -8.504591710062952E-14 5.434544915672129E-15
tp 9.553591324391026E-13 -1.838176996097628E-12 4.604114405903507E-9 2.136318040304405E-11 1.247509497380783E-9 -1.427490112889342E-12
node 4.036551266579158E-14 -9.047045700791373E-14 2.136318040304405E-11 2.179590182039879E-8 -2.177402177351516E-8 -3.083919809257167E-11
peri 7.569490461341015E-14 -8.504591710062952E-14 1.247509497380783E-9 -2.177402177351516E-8 2.212668929854867E-8 3.048480384370437E-11
i -2.333164909789138E-15 5.434544915672129E-15 -1.427490112889342E-12 -3.083919809257167E-11 3.048480384370437E-11 4.95464426315782E-11

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 17.3   n/a MPO418411  

266116 (2006 SQ310)          Discovered 2006-Sep-27 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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