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382738 (2003 BY5)
Classification: Main-belt Asteroid          SPK-ID: 2382738
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1567340120347765 2.24e-07  
a 2.415286779495784 2.3169e-08 au
q 2.036729192330855 5.4632e-07 au
i 14.3693146777221 1.5241e-05 deg
node 337.6653957067361 3.5923e-05 deg
peri 196.268311479319 4.9793e-05 deg
M 192.0452331760963 4.4005e-05 deg
tp 2459640.148398237765
(2022-Mar-01.64839824)
0.00017143 TDB
period 1371.044286031079
3.75
1.9728e-05
5.401e-08
d
yr
n .2625735752432432 3.7781e-09 deg/d
Q 2.793844366660712 2.68e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      5582 days (15.28 yr)  
   first obs. used      2003-01-27  
   last obs. used      2018-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69732  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:21:48  

Additional Information
 Earth MOID = 1.04658 au 
 Jupiter MOID = 2.19767 au 
 T_jup = 3.458 
[ show covariance matrix ]

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 17.0   n/a MPO391929  

382738 (2003 BY5)          Discovered 2003-Jan-27 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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