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249102 (2007 VS241)
Classification: Main-belt Asteroid          SPK-ID: 2249102
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1463332455877982 4.1639e-08  
a 2.28877571006417 1.3578e-08 au
q 1.953851731987963 9.8659e-08 au
i 7.772564879263456 4.5948e-06 deg
node 132.6273479005694 2.878e-05 deg
peri 204.5924856484109 3.1762e-05 deg
M 282.3447270432123 1.3462e-05 deg
tp 2459273.317189368414
(2021-Feb-27.81718937)
4.7942e-05 TDB
period 1264.745901122281
3.46
1.1254e-05
3.081e-08
d
yr
n .28464215593073 2.5329e-09 deg/d
Q 2.623699688140378 1.5565e-08 au
  Orbit Determination Parameters
   # obs. used (total)      417  
   data-arc span      7092 days (19.42 yr)  
   first obs. used      2000-11-25  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57837  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:40:34  

Additional Information
 Earth MOID = .946683 au 
 Jupiter MOID = 2.73378 au 
 T_jup = 3.574 
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Orbital Elements at Epoch 2457343.5 (2015-Nov-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1456018382546539 4.1663e-08  
q 1.95647447982403 9.8594e-08 au
tp 2456742.424036394911
(2014-Mar-25.92403639)
4.7012e-05 TDB
node 132.6663592562684 2.8754e-05 deg
peri 204.3698131308151 3.1776e-05 deg
i 7.774339344970095 4.5963e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      417  
   data-arc span      7092 days (19.42 yr)  
   first obs. used      2000-11-25  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57837  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 13:40:34  

Additional Information
 Jupiter MOID = 2.73378 au 
 T_jup = 3.574 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.735805276997285E-15 -4.080305516592481E-15 -3.971990558830888E-14 -2.61238308011346E-15 -3.227960057011253E-14 -8.116008962945836E-17
q -4.080305516592481E-15 9.720839664209684E-15 -8.319171650526257E-15 6.394422156314719E-15 6.240636913693739E-14 5.555270702007838E-16
tp -3.971990558830888E-14 -8.319171650526257E-15 2.210127891022448E-9 -1.008280847688946E-11 6.435705373426265E-10 -5.985455421674438E-13
node -2.61238308011346E-15 6.394422156314719E-15 -1.008280847688946E-11 8.268081152244531E-10 -8.21653605903984E-10 8.68613554053633E-12
peri -3.227960057011253E-14 6.240636913693739E-14 6.435705373426265E-10 -8.21653605903984E-10 1.009690858569082E-9 -8.711994823306794E-12
i -8.116008962945836E-17 5.555270702007838E-16 -5.985455421674438E-13 8.68613554053633E-12 -8.711994823306794E-12 2.112640762237665E-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 16.7   n/a MPO433632  

249102 (2007 VS241)          Discovered 2007-Nov-12 by CSS at Catalina
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

Alternate Designations
 2007 VS241 = 2006 HW111 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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