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103538 (2000 BY17)
Classification: Main-belt Asteroid          SPK-ID: 2103538
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2456227408902285 3.4591e-08  
a 2.354938438574751 1.0209e-08 au
q 1.776512004664266 7.8527e-08 au
i 6.269427009245939 4.3316e-06 deg
node 318.8740156862231 3.3582e-05 deg
peri 271.9314939081438 3.4723e-05 deg
M 201.6350774858779 1.1303e-05 deg
tp 2459781.163137687192
(2022-Jul-20.66313769)		 4.3711e-05 TDB
period 1319.98125752089
3.61		 8.5833e-06
2.35e-08		 d
yr
n .2727311451952965 1.7735e-09 deg/d
Q 2.933364872485237 1.2716e-08 au
   Orbit Determination Parameters
   # obs. used (total)      1045  
   data-arc span      7681 days (21.03 yr)  
   first obs. used      2000-01-04  
   last obs. used      2021-01-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50246  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:34:58  

Additional Information
 Earth MOID = .778626 au 
 Jupiter MOID = 2.11674 au 
 T_jup = 3.506 
[ 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 15.1   n/a MPO251048  
diameter diameter 4.926 km 0.477 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.088   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103538 (2000 BY17)          Discovered 2000-Jan-30 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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