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434671 (2006 AP8)
Classification: Main-belt Asteroid          SPK-ID: 2434671
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2379112652639642 5.1359e-07  
a 2.5438690363842 4.7225e-08 au
q 1.938653935272214 1.3379e-06 au
i 7.45188739621594 2.0308e-05 deg
node 209.9027361108703 6.5181e-05 deg
peri 235.4553680596606 0.00013701 deg
M 204.0713026502518 0.0001154 deg
tp 2459642.395159373290
(2022-Mar-03.89515937)
0.0004914 TDB
period 1481.973884871665
4.06
4.1267e-05
1.13e-07
d
yr
n .2429192603695408 6.7644e-09 deg/d
Q 3.149084137496186 5.846e-08 au
  Orbit Determination Parameters
   # obs. used (total)      237  
   data-arc span      4900 days (13.42 yr)  
   first obs. used      2005-12-08  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60251  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 09:49:28  

Additional Information
 Earth MOID = .965653 au 
 Jupiter MOID = 2.14435 au 
 T_jup = 3.392 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457265.5 (2015-Aug-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2401083764288442 5.1809e-07  
q 1.929657131738138 1.3508e-06 au
tp 2456682.148579205832
(2014-Jan-24.64857921)
0.00040094 TDB
node 210.0451468550198 6.4992e-05 deg
peri 235.0784935454868 0.00013527 deg
i 7.467077818650015 2.0349e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      237  
   data-arc span      4900 days (13.42 yr)  
   first obs. used      2005-12-08  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60251  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 09:49:28  

Additional Information
 Jupiter MOID = 2.14435 au 
 T_jup = 3.392 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.684125682461541E-13 -6.997454347811811E-13 -2.059790900981674E-10 -3.892666244137797E-12 -6.100665000274034E-11 -3.76816719161664E-12
q -6.997454347811811E-13 1.82453143544495E-12 5.372974740166585E-10 1.015647821674612E-11 1.591677830626536E-10 9.828717787437742E-12
tp -2.059790900981674E-10 5.372974740166585E-10 1.607510416466365E-7 3.002352979463748E-9 4.773717039818863E-8 2.906029815863816E-9
node -3.892666244137797E-12 1.015647821674612E-11 3.002352979463748E-9 4.22396090084471E-9 -3.241286412113032E-9 1.072908976996658E-9
peri -6.100665000274034E-11 1.591677830626536E-10 4.773717039818863E-8 -3.241286412113032E-9 1.829834543717329E-8 -1.479851592423559E-10
i -3.76816719161664E-12 9.828717787437742E-12 2.906029815863816E-9 1.072908976996658E-9 -1.479851592423559E-10 4.1408917333832E-10

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO472395  

434671 (2006 AP8)          Discovered 2006-Jan-02 by LINEAR at Socorro
Reference: Last Updated: 2015-06-04

Alternate Designations
 2006 AP8 = 2009 SY348 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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