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JPL Small-Body Database Browser
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10927 Vaucluse (1998 BB42)
Classification: Main-belt Asteroid          SPK-ID: 2010927
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 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .130975634071995 4.5175e-08  
a 2.601259618874668 1.1481e-08 au
q 2.260557990906682 1.1913e-07 au
i 6.701759419720521 6.2501e-06 deg
node 14.25436568338463 3.3561e-05 deg
peri 34.19154421434167 4.2338e-05 deg
M 190.8201854132161 2.3936e-05 deg
tp 2459720.645115693345
0.00010254 TDB
period 1532.406465173278
n .2349246157476193 1.5553e-09 deg/d
Q 2.941961246842654 1.2985e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1525  
   data-arc span      14006 days (38.35 yr)  
   first obs. used      1981-01-08  
   last obs. used      2019-05-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55049  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 19:52:30  

Additional Information
 Earth MOID = 1.27356 au 
 Jupiter MOID = 2.45467 au 
 T_jup = 3.393 
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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 14.1   n/a MPO344389  
diameter diameter 7.921 km 0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  
rotation period rot_per 5.482 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]
geometric albedo albedo 0.081   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (  

10927 Vaucluse           Discovered 1998 Jan. 29 by R. Roy at Blauvac.
Vaucluse is a French département. This minor planet was discovered by a member of AUDE (Association des Utilisateurs de Detecteurs Electroniques) based in the little Vaucluse village of Saint-Estève in the commune of Blauvac.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19991123/MPCPages.arcLast Updated: 2010-06-11

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Alternate Designations
 1998 BB42 = 1981 AV3 = 1988 XU3 = 1992 WE8 = 1994 CJ18 = 1996 TC61 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
FirstGov 2020-Mar-28 16:47 UT
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