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469388 (2001 SV318)
Classification: Main-belt Asteroid          SPK-ID: 2469388
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2416127931237832 8.9016e-08  
a 2.986480363738544 4.0047e-08 au
q 2.264908501446342 2.7623e-07 au
i 5.237456830118473 9.3225e-06 deg
node 26.83447190865914 0.00011528 deg
peri 343.6558606716805 0.00011797 deg
M 213.7285495656014 3.3794e-05 deg
tp 2459766.440421369980
(2022-Jul-05.94042137)
0.00018958 TDB
period 1885.115317270058
5.16
3.7917e-05
1.038e-07
d
yr
n .1909697495436706 3.8412e-09 deg/d
Q 3.708052226030746 4.9722e-08 au
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      6803 days (18.63 yr)  
   first obs. used      2001-09-12  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .73703  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:47:24  

Additional Information
 Earth MOID = 1.26547 au 
 Jupiter MOID = 1.75479 au 
 T_jup = 3.206 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456584.5 (2013-Oct-19.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .240808866228871 8.905e-08  
q 2.268713330217985 2.7659e-07 au
tp 2455997.068632458569
(2012-Mar-10.56863246)
0.00013483 TDB
node 26.86797509703731 0.00011529 deg
peri 344.0775198754373 0.000118 deg
i 5.236059425556367 9.3196e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      77  
   data-arc span      6803 days (18.63 yr)  
   first obs. used      2001-09-12  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .73703  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 04:47:24  

Additional Information
 Jupiter MOID = 1.75479 au 
 T_jup = 3.206 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.929980759573281E-15 -2.449774416750978E-14 -3.622959850197349E-12 -1.387623964710192E-14 -4.103888940762056E-13 -1.368263212361759E-14
q -2.449774416750978E-14 7.650155524471111E-14 1.321630886915517E-11 5.942075045009126E-14 1.678642918405008E-12 4.865708900469446E-14
tp -3.622959850197349E-12 1.321630886915517E-11 1.817842978948547E-8 7.148149812900719E-11 3.528633406614525E-9 3.46465883149642E-11
node -1.387623964710192E-14 5.942075045009126E-14 7.148149812900719E-11 1.329151608579122E-8 -1.322024353794502E-8 6.572036746426052E-12
peri -4.103888940762056E-13 1.678642918405008E-12 3.528633406614525E-9 -1.322024353794502E-8 1.39250009851338E-8 3.990566184938547E-13
i -1.368263212361759E-14 4.865708900469446E-14 3.46465883149642E-11 6.572036746426052E-12 3.990566184938547E-13 8.685453885806006E-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 MPO206048  

469388 (2001 SV318)          Discovered 2001-Sep-21 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

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