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160463 (2006 BJ118)
Classification: Main-belt Asteroid          SPK-ID: 2160463
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2492914023842386 4.4766e-08  
a 2.743134778827768 1.9383e-08 au
q 2.059294862884816 1.3081e-07 au
i 7.51354493414441 5.3376e-06 deg
node 315.2612671145943 3.936e-05 deg
peri 317.8104633335557 4.1586e-05 deg
M 3.360769438872075 1.1248e-05 deg
tp 2459185.008075743050
(2020-Dec-01.50807574)
5.183e-05 TDB
period 1659.469009684209
4.54
1.7589e-05
4.816e-08
d
yr
n .2169368622728945 2.2993e-09 deg/d
Q 3.42697469477072 2.4215e-08 au
  Orbit Determination Parameters
   # obs. used (total)      366  
   data-arc span      7944 days (21.75 yr)  
   first obs. used      1998-08-17  
   last obs. used      2020-05-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58211  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:27:26  

Additional Information
 Earth MOID = 1.04846 au 
 Jupiter MOID = 1.75933 au 
 T_jup = 3.291 
[ 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 16.19   n/a E2021B55  
diameter diameter 3.960 km 0.588 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.034   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160463 (2006 BJ118)          Discovered 2006-Jan-26 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2006 BJ118 = 1998 QM108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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