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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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06444172363162211 6.57e-08  
a 2.781939923979278 2.1911e-08 au
q 2.60266692023843 1.8777e-07 au
i 5.392174530919168 4.6083e-06 deg
node 124.1460228469958 7.7459e-05 deg
peri 287.2043833550681 8.976e-05 deg
M 256.415403663162 4.9244e-05 deg
tp 2459488.155048677513
(2021-Sep-30.65504868)
0.00023479 TDB
period 1694.806213783269
4.64
2.0022e-05
5.482e-08
d
yr
n .2124136653926835 2.5094e-09 deg/d
Q 2.961212927720127 2.3322e-08 au
  Orbit Determination Parameters
   # obs. used (total)      424  
   data-arc span      9221 days (25.25 yr)  
   first obs. used      1995-01-29  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59256  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:37:31  

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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