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117264 (2004 SJ59)
Classification: Main-belt Asteroid          SPK-ID: 2117264
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2432820922936453 4.7535e-08  
a 2.414440436181699 9.9072e-09 au
q 1.827050315149033 1.1266e-07 au
i 6.59621299136431 4.885e-06 deg
node 50.35215796642866 3.8554e-05 deg
peri 274.6994487517829 4.0326e-05 deg
M 353.159656527069 9.4085e-06 deg
tp 2458626.537457817642
(2019-May-23.03745782)
3.5845e-05 TDB
period 1370.32370544617
3.75
8.4343e-06
2.309e-08
d
yr
n .2627116487653448 1.617e-09 deg/d
Q 3.001830557214364 1.2317e-08 au
  Orbit Determination Parameters
   # obs. used (total)      553  
   data-arc span      7081 days (19.39 yr)  
   first obs. used      2000-07-10  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47623  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 09:47:59  

Additional Information
 Earth MOID = .829097 au 
 Jupiter MOID = 2.37372 au 
 T_jup = 3.468 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457440.5 (2016-Feb-22.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2443288245624818 4.7394e-08  
q 1.824218110636432 1.1241e-07 au
tp 2457257.039174933917
(2015-Aug-22.53917493)
3.4945e-05 TDB
node 50.35688041744133 3.856e-05 deg
peri 274.8718561210235 4.0315e-05 deg
i 6.597449301400965 4.8863e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      553  
   data-arc span      7081 days (19.39 yr)  
   first obs. used      2000-07-10  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47623  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 09:47:59  

Additional Information
 Jupiter MOID = 2.37372 au 
 T_jup = 3.468 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.24622209201135E-15 -5.316758404909472E-15 1.157272749660644E-13 9.587415100468471E-15 -8.411485400243712E-14 -1.083090905087044E-14
q -5.316758404909472E-15 1.263497410304026E-14 -2.926902270247431E-13 -2.444336386680329E-14 1.985714313998844E-13 2.599325627393268E-14
tp 1.157272749660644E-13 -2.926902270247431E-13 1.221128914766501E-9 -9.58854094665973E-12 4.137562029836123E-10 -2.074645749951886E-12
node 9.587415100468471E-15 -2.444336386680329E-14 -9.58854094665973E-12 1.486837386292006E-9 -1.480804939544002E-9 -5.102236303872769E-11
peri -8.411485400243712E-14 1.985714313998844E-13 4.137562029836123E-10 -1.480804939544002E-9 1.625328760373639E-9 5.067568932587549E-11
i -1.083090905087044E-14 2.599325627393268E-14 -2.074645749951886E-12 -5.102236303872769E-11 5.067568932587549E-11 2.387622629976795E-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 16.2   n/a MPO502790  

117264 (2004 SJ59)          Discovered 2004-Sep-22 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2004 SJ59 = 2000 PX28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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