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497009 (2003 BU35)
Classification: Outer Main-belt Asteroid          SPK-ID: 2497009
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5776000609631567 4.2273e-07  
a 3.616056849513193 1.0847e-06 au
q 1.527422192788132 1.9232e-06 au
i 12.81491132380801 3.1217e-05 deg
node 261.4529951056684 6.678e-05 deg
peri 213.4867495130678 0.00011634 deg
M 181.7539098647162 0.0001583 deg
tp 2460444.065923128810
(2024-May-13.56592313)
0.0015801 TDB
period 2511.604781830514
6.88
0.0011301
3.094e-06
d
yr
n .1433346530490454 6.4494e-08 deg/d
Q 5.704691506238253 1.7112e-06 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      5613 days (15.37 yr)  
   first obs. used      2001-09-18  
   last obs. used      2017-01-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .44685  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 17:54:26  

Additional Information
 Earth MOID = .561363 au 
 Jupiter MOID = .216401 au 
 T_jup = 2.766 
[ 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 16.4   n/a MPO413766  
diameter diameter 3.206 km 0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  
geometric albedo albedo 0.048   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[hildas] (http://adsabs.harvard.edu/abs/2012ApJ...744..197G)  

497009 (2003 BU35)          Discovered 2003-Jan-29 by LINEAR at Socorro
Reference: Last Updated: 2017-10-09

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