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201593 (2003 SX139)
Classification: Main-belt Asteroid          SPK-ID: 2201593
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05657285469205343 5.2897e-08  
a 2.750953909613569 2.2849e-08 au
q 2.595324593820465 1.4452e-07 au
i 2.102532646544949 6.9865e-06 deg
node 355.0092868027998 0.00014379 deg
peri 80.39145220439228 0.00015671 deg
M 170.8455038675623 6.0545e-05 deg
tp 2458209.594762916151
(2018-Apr-01.09476292)
0.00027996 TDB
period 1666.56937937859
4.56
2.0763e-05
5.685e-08
d
yr
n .2160126091685618 2.6912e-09 deg/d
Q 2.906583225406674 2.4142e-08 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      5702 days (15.61 yr)  
   first obs. used      2003-09-18  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57254  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:47:00  

Additional Information
 Earth MOID = 1.61136 au 
 Jupiter MOID = 2.23084 au 
 T_jup = 3.342 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457083.5 (2015-Mar-02.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05777696406064012 5.2498e-08  
q 2.591185386427953 1.4347e-07 au
tp 2456547.370773443974
(2013-Sep-11.87077344)
0.00027586 TDB
node 355.0391241012915 0.00014376 deg
peri 81.12746900588084 0.00015625 deg
i 2.103182972614698 6.9881e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      5702 days (15.61 yr)  
   first obs. used      2003-09-18  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57254  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:47:00  

Additional Information
 Jupiter MOID = 2.23084 au 
 T_jup = 3.342 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.75609243881738E-15 -7.445732788879569E-15 -6.931964472924293E-12 4.555347487019899E-15 -1.540098183663546E-12 -9.071593810473093E-16
q -7.445732788879569E-15 2.058389576849593E-14 1.856518353208781E-11 -1.095684960862772E-14 4.150841454612203E-12 2.747345078190802E-15
tp -6.931964472924293E-12 1.856518353208781E-11 7.609713521367454E-8 -5.627077623433348E-11 1.691496314362007E-8 1.42202635517927E-12
node 4.555347487019899E-15 -1.095684960862772E-14 -5.627077623433348E-11 2.066583854142183E-8 -2.06637338815003E-8 3.818838321795605E-10
peri -1.540098183663546E-12 4.150841454612203E-12 1.691496314362007E-8 -2.06637338815003E-8 2.44139265604833E-8 -3.812800397628292E-10
i -9.071593810473093E-16 2.747345078190802E-15 1.42202635517927E-12 3.818838321795605E-10 -3.812800397628292E-10 4.883329061490877E-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 16.0   n/a MPO433321  

201593 (2003 SX139)          Discovered 2003-Sep-18 by Spacewatch at Kitt Peak
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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