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259497 (2003 SV252)
Classification: Main-belt Asteroid          SPK-ID: 2259497
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .031641768298058 3.9703e-08  
a 2.212014604332003 1.4175e-08 au
q 2.142022550749809 8.7818e-08 au
i 4.772281642084858 9.8188e-06 deg
node 187.6438472937279 5.5914e-05 deg
peri 261.6499390003469 0.00016853 deg
M 358.4608757795918 0.00015893 deg
tp 2459205.637497027033
(2020-Dec-22.13749703)
0.00053049 TDB
period 1201.656698795572
3.29
1.1551e-05
3.162e-08
d
yr
n .2995863963150459 2.8797e-09 deg/d
Q 2.282006657914197 1.4624e-08 au
  Orbit Determination Parameters
   # obs. used (total)      311  
   data-arc span      6860 days (18.78 yr)  
   first obs. used      2002-04-09  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59151  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 20:06:44  

Additional Information
 Earth MOID = 1.16396 au 
 Jupiter MOID = 2.75217 au 
 T_jup = 3.651 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456734.5 (2014-Mar-18.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03125956155566637 3.971e-08  
q 2.142722275314178 8.7796e-08 au
tp 2456801.531508120009
(2014-May-24.03150812)
0.00053592 TDB
node 187.7353431323412 5.592e-05 deg
peri 261.3714392647864 0.00017036 deg
i 4.771595349177259 9.8183e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      311  
   data-arc span      6860 days (18.78 yr)  
   first obs. used      2002-04-09  
   last obs. used      2021-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59151  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 20:06:44  

Additional Information
 Jupiter MOID = 2.75217 au 
 T_jup = 3.651 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.576875848399942E-15 -3.443419910600149E-15 7.334823856689213E-14 1.284335897713592E-15 2.0787083369631E-14 -6.710202461892721E-16
q -3.443419910600149E-15 7.708074656500819E-15 -1.20372379052397E-13 -3.669723518074987E-15 -3.919577559851592E-14 1.553746528230127E-15
tp 7.334823856689213E-14 -1.20372379052397E-13 2.872049716773696E-7 -9.52737165678685E-11 8.62532536478489E-8 -1.601419659703816E-11
node 1.284335897713592E-15 -3.669723518074987E-15 -9.52737165678685E-11 3.127048691461996E-9 -3.143632474955661E-9 -1.470168228223377E-10
peri 2.0787083369631E-14 -3.919577559851592E-14 8.62532536478489E-8 -3.143632474955661E-9 2.902420571600652E-8 1.4172571911163E-10
i -6.710202461892721E-16 1.553746528230127E-15 -1.601419659703816E-11 -1.470168228223377E-10 1.4172571911163E-10 9.639984240134134E-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 17.1   n/a MPO437205  

259497 (2003 SV252)          Discovered 2003-Sep-27 by LINEAR at Socorro
Reference: 20110119/Numbers.arcLast Updated: 2011-01-25

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