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226264 (2003 AS36)
Classification: Main-belt Asteroid          SPK-ID: 2226264
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .229877747601298 3.7612e-08  
a 2.299400952508334 1.0953e-08 au
q 1.770819840713439 8.8894e-08 au
i 3.023398041510726 3.8059e-06 deg
node 242.0324538421258 0.00015427 deg
peri 169.8426275464121 0.00015597 deg
M 27.93271129787584 2.1046e-05 deg
tp 2458901.683133281356
(2020-Feb-22.18313328)
7.4495e-05 TDB
period 1273.563158239393
3.49
9.1e-06
2.491e-08
d
yr
n .2826714934952055 2.0198e-09 deg/d
Q 2.827982064303229 1.3471e-08 au
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      6290 days (17.22 yr)  
   first obs. used      2002-11-14  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55605  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:51:56  

Additional Information
 Earth MOID = .781872 au 
 Jupiter MOID = 2.5461 au 
 T_jup = 3.555 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457640.5 (2016-Sep-09.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2296578817425226 3.7628e-08  
q 1.771349755750226 8.8863e-08 au
tp 2457625.680020693110
(2016-Aug-25.18002069)
7.5572e-05 TDB
node 242.0798702453898 0.0001546 deg
peri 169.3090724107355 0.00015628 deg
i 3.018647630619922 3.8069e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      316  
   data-arc span      6290 days (17.22 yr)  
   first obs. used      2002-11-14  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55605  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:51:56  

Additional Information
 Jupiter MOID = 2.5461 au 
 T_jup = 3.555 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.415888212476632E-15 -3.329816835917166E-15 -4.772466180412362E-13 2.496961542398456E-14 -1.025017660584791E-13 -2.189187437891498E-15
q -3.329816835917166E-15 7.896676570936883E-15 1.018797789954272E-12 -5.771086143957529E-14 2.037979015539116E-13 5.108536585761634E-15
tp -4.772466180412362E-13 1.018797789954272E-12 5.711097620545769E-9 1.195111710069522E-10 1.81345794760676E-9 1.034532791999742E-11
node 2.496961542398456E-14 -5.771086143957529E-14 1.195111710069522E-10 2.389965490279518E-8 -2.382602765282386E-8 -1.023937438674464E-10
peri -1.025017660584791E-13 2.037979015539116E-13 1.81345794760676E-9 -2.382602765282386E-8 2.442440490630684E-8 1.056738384730315E-10
i -2.189187437891498E-15 5.108536585761634E-15 1.034532791999742E-11 -1.023937438674464E-10 1.056738384730315E-10 1.449235363084374E-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 16.8   n/a MPO494240  

226264 (2003 AS36)          Discovered 2003-Jan-07 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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