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JPL Small-Body Database Browser
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10726 Elodie (1987 BS2)
Classification: Main-belt Asteroid          SPK-ID: 2010726
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1652905188261559 2.538e-08  
a 2.393610049781433 6.6925e-09 au
q 1.997969002785559 6.2772e-08 au
i 2.541497525051728 3.4948e-06 deg
node 146.1732490048285 8.6941e-05 deg
peri 315.3124525192426 8.8168e-05 deg
M 15.46745947807725 1.3611e-05 deg
tp 2458942.384094026856
5.1129e-05 TDB
period 1352.628476575944
n .2661484703555164 1.1162e-09 deg/d
Q 2.789251096777307 7.7987e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1724  
   data-arc span      13592 days (37.21 yr)  
   first obs. used      1982-11-12  
   last obs. used      2020-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51562  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 19:48:26  

Additional Information
 Earth MOID = 1.01579 au 
 Jupiter MOID = 2.35586 au 
 T_jup = 3.510 
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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 14.5   n/a MPO412260  
diameter diameter 3.314 km 0.282 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  
geometric albedo albedo 0.255   0.067 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  

10726 Elodie           Discovered 1987 Jan. 28 by E. W. Elst at the European Southern Observatory.
Elodie Bouteille (b. 1990) studied at the Lycée Diderot, section scientifique, in Langres, in the French département of Haute-Marne.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20081113/MPCPages.arcLast Updated: 2008-11-17

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2174-Aug-25 21:44 00:17 Psych 0.0179470580385251 0.0179436185277281 0.0179504979574237 1.80650293469209 1.80650256150959 2515334.405652524 17.1089865479819 219.499464441084 37.4265768995484 39.5780820084841 46461.0216872556 T 23 CATAB v2.0f-lin.ifort 2020-Feb-22 19:48:42 2020-Feb-22 19:48

Alternate Designations
 1987 BS2 = 1982 VX10 = 1989 SU9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
FirstGov 2020-Mar-29 01:22 UT
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