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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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2743473156690359 5.974e-08  
a 2.644256384146884 1.3576e-08 au
q 1.918811743215475 1.6295e-07 au
i 3.698817433407486 4.7758e-06 deg
node 298.4214388500156 8.3919e-05 deg
peri 56.76380472188705 8.4582e-05 deg
M 329.0071949778655 7.196e-06 deg
tp 2459135.711039777965
(2020-Oct-13.21103978)
3.1332e-05 TDB
period 1570.557240149892
4.30
1.2095e-05
3.311e-08
d
yr
n .2292180067029216 1.7653e-09 deg/d
Q 3.369701025078293 1.7301e-08 au
  Orbit Determination Parameters
   # obs. used (total)      262  
   data-arc span      6255 days (17.13 yr)  
   first obs. used      2003-09-22  
   last obs. used      2020-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46961  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 07:02:03  

Additional Information
 Earth MOID = .917109 au 
 Jupiter MOID = 2.09811 au 
 T_jup = 3.336 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458228.5 (2018-Apr-20.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2753223101270228 5.9669e-08  
q 1.914490222886936 1.6275e-07 au
tp 2457567.590804986778
(2016-Jun-28.09080499)
3.4067e-05 TDB
node 298.4682945821776 8.4021e-05 deg
peri 56.96206755081133 8.4682e-05 deg
i 3.697828800736148 4.7745e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      262  
   data-arc span      6255 days (17.13 yr)  
   first obs. used      2003-09-22  
   last obs. used      2020-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46961  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-18 07:02:03  

Additional Information
 Jupiter MOID = 2.09811 au 
 T_jup = 3.336 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.560404302524477E-15 -9.697721387059941E-15 4.57286750615622E-13 6.610247173403714E-14 8.310782597098469E-14 -7.36932833960185E-15
q -9.697721387059941E-15 2.648824394898886E-14 -1.348922762102976E-12 -1.76989309939032E-13 -2.477398832269894E-13 2.053766344512723E-14
tp 4.57286750615622E-13 -1.348922762102976E-12 1.160542746488567E-9 -1.5658766076316E-11 3.852277135621159E-10 -2.172734774407285E-12
node 6.610247173403714E-14 -1.76989309939032E-13 -1.5658766076316E-11 7.059600026867704E-9 -7.049210395516138E-9 1.744119500322353E-10
peri 8.310782597098469E-14 -2.477398832269894E-13 3.852277135621159E-10 -7.049210395516138E-9 7.17101889643189E-9 -1.746894607361662E-10
i -7.36932833960185E-15 2.053766344512723E-14 -2.172734774407285E-12 1.744119500322353E-10 -1.746894607361662E-10 2.279560111549754E-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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