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192081 (2006 BW142)
Classification: Outer Main-belt Asteroid          SPK-ID: 2192081
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1147599935417571 6.2097e-08  
a 3.20555970229131 3.6304e-08 au
q 2.837689691558642 1.8205e-07 au
i 11.37416921573079 6.1376e-06 deg
node 154.2620985892628 2.5071e-05 deg
peri 170.2323705904423 3.6157e-05 deg
M 53.67517397196097 2.5172e-05 deg
tp 2458887.945906186508
(2020-Feb-08.44590619)
0.00014555 TDB
period 2096.303848621624
5.74
3.5612e-05
9.75e-08
d
yr
n .1717308300686991 2.9174e-09 deg/d
Q 3.573429713023977 4.0471e-08 au
  Orbit Determination Parameters
   # obs. used (total)      319  
   data-arc span      6284 days (17.20 yr)  
   first obs. used      2003-10-22  
   last obs. used      2021-01-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56974  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:14:36  

Additional Information
 Earth MOID = 1.82477 au 
 Jupiter MOID = 1.79935 au 
 T_jup = 3.152 
[ 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 15.55   n/a MPCxxxxx  
diameter diameter 4.903 km 0.970 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.042 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

192081 (2006 BW142)          Discovered 2006-Jan-26 by Spacewatch at Kitt Peak
Reference: 20080917/Numbers.arcLast Updated: 2008-09-19

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