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136300 (2004 BU14)
Classification: Main-belt Asteroid          SPK-ID: 2136300
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06444169020289761 5.1682e-08  
a 2.781939917688013 2.0451e-08 au
q 2.602667007349287 1.5533e-07 au
i 5.392173915912327 4.5882e-06 deg
node 124.1460628874914 4.9308e-05 deg
peri 287.2043437305109 6.7286e-05 deg
M 256.4154064650694 4.9031e-05 deg
tp 2459488.155033832483
(2021-Sep-30.65503383)
0.00023361 TDB
period 1694.806208034146
4.64
1.8689e-05
5.117e-08
d
yr
n .2124136661132332 2.3423e-09 deg/d
Q 2.961212828026738 2.1769e-08 au
  Orbit Determination Parameters
   # obs. used (total)      485  
   data-arc span      9393 days (25.72 yr)  
   first obs. used      1995-01-29  
   last obs. used      2020-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58016  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 15:53:51  

Additional Information
 Earth MOID = 1.61986 au 
 Jupiter MOID = 2.27064 au 
 T_jup = 3.323 
[ 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 15.6   n/a MPO436671  
diameter diameter 5.475 km 0.733 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.037   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

136300 (2004 BU14)          Discovered 2004-Jan-16 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2004 BU14 = 2004 AD5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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