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34043 (2000 OS31)
Classification: Main-belt Asteroid          SPK-ID: 2034043
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1442177109673852 3.0667e-08  
a 2.759196028633124 1.2071e-08 au
q 2.361271093273355 8.4367e-08 au
i 13.08087713289784 4.1135e-06 deg
node 170.3707329034063 1.5641e-05 deg
peri 132.8363228206355 2.1712e-05 deg
M 119.7414056998402 1.5051e-05 deg
tp 2458443.680914472313
(2018-Nov-21.18091447)
6.9207e-05 TDB
period 1674.064786682514
4.58
1.0985e-05
3.008e-08
d
yr
n .2150454408120071 1.4112e-09 deg/d
Q 3.157120963992893 1.3812e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1280  
   data-arc span      8016 days (21.95 yr)  
   first obs. used      1998-02-16  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52567  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:19:46  

Additional Information
 Earth MOID = 1.36812 au 
 Jupiter MOID = 2.23716 au 
 T_jup = 3.290 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457040.5 (2015-Jan-18.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .146096447753536 3.0601e-08  
q 2.35491430969395 8.4318e-08 au
tp 2456771.472884175764
(2014-Apr-23.97288418)
6.7083e-05 TDB
node 170.4272483303415 1.5618e-05 deg
peri 132.9859019896324 2.1561e-05 deg
i 13.0935879904854 4.1175e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1280  
   data-arc span      8016 days (21.95 yr)  
   first obs. used      1998-02-16  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52567  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 03:19:46  

Additional Information
 Jupiter MOID = 2.23716 au 
 T_jup = 3.290 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.364384171390176E-16 -2.56102965787735E-15 2.007416049525772E-13 2.566936352349E-15 9.915756666915584E-15 -7.810744902633559E-16
q -2.56102965787735E-15 7.109581317342322E-15 -5.452714710912854E-13 -6.624651509225244E-15 -2.296911686733913E-14 2.671946689572931E-15
tp 2.007416049525772E-13 -5.452714710912854E-13 4.500131838220187E-9 1.531121362953315E-11 1.007756237020778E-9 -8.369279586080979E-13
node 2.566936352349E-15 -6.624651509225244E-15 1.531121362953315E-11 2.439144728284643E-10 -2.338454119167921E-10 1.608750929402583E-11
peri 9.915756666915584E-15 -2.296911686733913E-14 1.007756237020778E-9 -2.338454119167921E-10 4.648777724661808E-10 -1.584874848299608E-11
i -7.810744902633559E-16 2.671946689572931E-15 -8.369279586080979E-13 1.608750929402583E-11 -1.584874848299608E-11 1.695340127768202E-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 14.3   n/a MPO319501  

34043 (2000 OS31)          Discovered 2000-Jul-30 by LINEAR at Socorro
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

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