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120050 (2003 BE40)
Classification: Main-belt Asteroid          SPK-ID: 2120050
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2102839696869757 4.3157e-08  
a 2.402735250624126 9.2038e-09 au
q 1.897478544016054 1.0436e-07 au
i 1.710762015225379 5.1422e-06 deg
node 343.0797706256348 0.00014249 deg
peri 33.97258685487045 0.00014292 deg
M 323.2166723335648 1.1929e-05 deg
tp 2459139.497126437827
(2020-Oct-16.99712644)
4.5503e-05 TDB
period 1360.370817218863
3.72
7.8165e-06
2.14e-08
d
yr
n .2646337273949927 1.5205e-09 deg/d
Q 2.907991957232197 1.1139e-08 au
  Orbit Determination Parameters
   # obs. used (total)      652  
   data-arc span      8944 days (24.49 yr)  
   first obs. used      1996-03-27  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53028  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 20:14:28  

Additional Information
 Earth MOID = .899355 au 
 Jupiter MOID = 2.55876 au 
 T_jup = 3.494 
[ 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 16.1   n/a MPO385528  

120050 (2003 BE40)          Discovered 2003-Jan-27 by Spacewatch at Kitt Peak
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

Alternate Designations
 2003 BE40 = 2001 OZ94 = 2005 QA4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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