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JPL Small-Body Database Browser
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117467 (2005 BE11)
Classification: Main-belt Asteroid          SPK-ID: 2117467
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07695568964090357 5.5893e-08  
a 2.395935103917516 1.4689e-08 au
q 2.211554265660693 1.3637e-07 au
i 2.285380873339743 5.1683e-06 deg
node 346.4593392344287 0.00011848 deg
peri 199.8414058414231 0.00012285 deg
M 257.1912610503538 3.6156e-05 deg
tp 2458987.346377285047
(2020-May-17.84637729)
0.00013781 TDB
period 1354.599786413353
3.71
1.2457e-05
3.411e-08
d
yr
n .2657611521947685 2.4439e-09 deg/d
Q 2.580315942174338 1.5819e-08 au
  Orbit Determination Parameters
   # obs. used (total)      499  
   data-arc span      7585 days (20.77 yr)  
   first obs. used      1998-03-29  
   last obs. used      2019-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62026  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 00:15:26  

Additional Information
 Earth MOID = 1.21325 au 
 Jupiter MOID = 2.3803 au 
 T_jup = 3.524 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO453645  
diameter diameter 2.675 km 0.613 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.090   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

117467 (2005 BE11)          Discovered 2005-Jan-16 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2005 BE11 = 2003 SR91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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