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434222 (2003 SB167)
Classification: Main-belt Asteroid          SPK-ID: 2434222
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2743473147578456 6.2894e-08  
a 2.644256383937978 1.4579e-08 au
q 1.918811745473303 1.7002e-07 au
i 3.698818227338993 5.392e-06 deg
node 298.4214038486263 0.00011513 deg
peri 56.76383940965326 0.00011563 deg
M 329.0071952849846 9.992e-06 deg
tp 2459135.711038422086
(2020-Oct-13.21103842)
4.383e-05 TDB
period 1570.557239963772
4.30
1.2988e-05
3.556e-08
d
yr
n .2292180067300852 1.8956e-09 deg/d
Q 3.369701022402653 1.8578e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      6154 days (16.85 yr)  
   first obs. used      2003-09-22  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52075  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-26 00:34:53  

Additional Information
 Earth MOID = .917109 au 
 Jupiter MOID = 2.09811 au 
 T_jup = 3.336 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457713.5 (2016-Nov-21.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2754178308935012 6.2913e-08  
q 1.914829710922333 1.7023e-07 au
tp 2457567.825679684285
(2016-Jun-28.32567968)
4.2945e-05 TDB
node 298.4720334274629 0.0001153 deg
peri 57.02772033560866 0.00011579 deg
i 3.697271158715457 5.39e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      6154 days (16.85 yr)  
   first obs. used      2003-09-22  
   last obs. used      2020-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52075  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-26 00:34:53  

Additional Information
 Jupiter MOID = 2.09811 au 
 T_jup = 3.336 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.958100769028433E-15 -1.069160711213079E-14 9.52510547740559E-13 -2.094765669850951E-14 2.696897779674351E-13 -4.505806480353758E-15
q -1.069160711213079E-14 2.897803961424935E-14 -2.568604994715672E-12 5.718493923634192E-14 -7.274880935350311E-13 1.249095566475811E-14
tp 9.52510547740559E-13 -2.568604994715672E-12 1.844267047435239E-9 -1.819739073836665E-11 5.25506929160292E-10 -3.552411471519157E-12
node -2.094765669850951E-14 5.718493923634192E-14 -1.819739073836665E-11 1.329300909754047E-8 -1.326991878380329E-8 1.84077517683469E-11
peri 2.696897779674351E-13 -7.274880935350311E-13 5.25506929160292E-10 -1.326991878380329E-8 1.340660819548631E-8 -1.926675929682904E-11
i -4.505806480353758E-15 1.249095566475811E-14 -3.552411471519157E-12 1.84077517683469E-11 -1.926675929682904E-11 2.905191308734477E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO434582  

434222 (2003 SB167)          Discovered 2003-Sep-22 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

Alternate Designations
 2003 SB167 = 2009 AH38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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