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357468 (2004 EA96)
Classification: Main-belt Asteroid          SPK-ID: 2357468
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2400161057498499 5.1772e-08  
a 2.702485129528207 3.2407e-08 au
q 2.053845172891968 1.3562e-07 au
i 15.96950579647325 7.5177e-06 deg
node 138.1449035489819 2.1595e-05 deg
peri 89.83299560686339 2.7513e-05 deg
M 293.9575968445075 2.111e-05 deg
tp 2459694.189669213604
(2022-Apr-24.68966921)
9.8945e-05 TDB
period 1622.719280286889
4.44
2.9188e-05
7.991e-08
d
yr
n .22184983217575 3.9905e-09 deg/d
Q 3.351125086164446 4.0185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      5736 days (15.70 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-11-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53606  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:20:48  

Additional Information
 Earth MOID = 1.11836 au 
 Jupiter MOID = 1.92928 au 
 T_jup = 3.271 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457598.5 (2016-Jul-29.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2409229355746005 5.1735e-08  
q 2.049900182060061 1.3547e-07 au
tp 2458072.392626541870
(2017-Nov-14.89262654)
8.0174e-05 TDB
node 138.1879692093338 2.1598e-05 deg
peri 89.89744411437312 2.7485e-05 deg
i 15.97306280201269 7.5201e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      216  
   data-arc span      5736 days (15.70 yr)  
   first obs. used      2004-03-15  
   last obs. used      2019-11-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53606  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:20:48  

Additional Information
 Jupiter MOID = 1.92928 au 
 T_jup = 3.271 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.676522382391044E-15 -6.901068230399146E-15 -2.561692239995777E-13 -2.012719344040467E-16 -8.60326897037945E-14 -5.084993653123796E-15
q -6.901068230399146E-15 1.835104204040382E-14 1.715767647382521E-12 -9.008333677635739E-15 4.087310947916335E-13 1.542953584884159E-14
tp -2.561692239995777E-13 1.715767647382521E-12 6.427855143155731E-9 -5.071065291208559E-11 1.388839520343248E-9 7.974541464493877E-12
node -2.012719344040467E-16 -9.008333677635739E-15 -5.071065291208559E-11 4.664693747758946E-10 -4.581515548998929E-10 3.454546355417108E-11
peri -8.60326897037945E-14 4.087310947916335E-13 1.388839520343248E-9 -4.581515548998929E-10 7.554312788383096E-10 -3.154578805312248E-11
i -5.084993653123796E-15 1.542953584884159E-14 7.974541464493877E-12 3.454546355417108E-11 -3.154578805312248E-11 5.655132640481418E-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 16.3   n/a MPO450330  

357468 (2004 EA96)          Discovered 2004-Mar-15 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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