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266105 (2006 SQ163)
Classification: Main-belt Asteroid          SPK-ID: 2266105
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2140181502638229 4.1269e-08  
a 2.229451650109725 9.6049e-09 au
q 1.752308531850614 9.1346e-08 au
i 2.70598561980302 6.5113e-06 deg
node 179.2877790828858 0.00010238 deg
peri 147.6917001109601 0.0001036 deg
M 72.98842580790931 1.5641e-05 deg
tp 2458753.982922444795
(2019-Sep-27.48292244)
5.2408e-05 TDB
period 1215.893437042136
3.33
7.8575e-06
2.151e-08
d
yr
n .296078578132439 1.9133e-09 deg/d
Q 2.706594768368836 1.1661e-08 au
  Orbit Determination Parameters
   # obs. used (total)      334  
   data-arc span      8411 days (23.03 yr)  
   first obs. used      1996-10-14  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51237  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:44:42  

Additional Information
 Earth MOID = .741566 au 
 Jupiter MOID = 2.64003 au 
 T_jup = 3.611 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456806.5 (2014-May-29.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2134899035623273 4.116e-08  
q 1.754461921096645 9.109e-08 au
tp 2456321.878092191993
(2013-Jan-29.37809219)
5.147e-05 TDB
node 179.3586032828415 0.00010251 deg
peri 147.6591594382535 0.00010374 deg
i 2.70311492830607 6.5079e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      334  
   data-arc span      8411 days (23.03 yr)  
   first obs. used      1996-10-14  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51237  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:44:42  

Additional Information
 Jupiter MOID = 2.64003 au 
 T_jup = 3.611 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.694126672716959E-15 -3.736299439767971E-15 7.416927077965704E-13 8.36720112106259E-15 1.884906744965355E-13 -2.338142578172077E-15
q -3.736299439767971E-15 8.297302951941853E-15 -1.681047486322725E-12 -1.991913549029869E-14 -4.221857645988603E-13 5.106272114153516E-15
tp 7.416927077965704E-13 -1.681047486322725E-12 2.649129361406968E-9 5.280156473134825E-11 8.367901625337083E-10 -4.38247359216642E-13
node 8.36720112106259E-15 -1.991913549029869E-14 5.280156473134825E-11 1.050832039554583E-8 -1.047810032650142E-8 3.052712801802202E-10
peri 1.884906744965355E-13 -4.221857645988603E-13 8.367901625337083E-10 -1.047810032650142E-8 1.076167490364703E-8 -3.049825306827709E-10
i -2.338142578172077E-15 5.106272114153516E-15 -4.38247359216642E-13 3.052712801802202E-10 -3.049825306827709E-10 4.235243982408645E-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 17.6   n/a MPO437226  

266105 (2006 SQ163)          Discovered 2006-Sep-24 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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