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JPL Small-Body Database Browser
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233317 (2006 BW144)
Classification: Main-belt Asteroid          SPK-ID: 2233317
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1315995634390286 6.3127e-08  
a 2.570618531065743 2.7937e-08 au
q 2.232326254609214 1.5234e-07 au
i 10.44185416946527 8.1779e-06 deg
node 259.2077806969011 2.7889e-05 deg
peri 306.7400646655025 3.9939e-05 deg
M 24.78451124136857 2.7127e-05 deg
tp 2458496.858727654441
(2019-Jan-13.35872765)
0.00011353 TDB
period 1505.410281487601
4.12
2.4541e-05
6.719e-08
d
yr
n .2391374659964849 3.8984e-09 deg/d
Q 2.908910807522272 3.1614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      269  
   data-arc span      8232 days (22.54 yr)  
   first obs. used      1997-02-04  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55623  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:12:46  

Additional Information
 Earth MOID = 1.2439 au 
 Jupiter MOID = 2.14354 au 
 T_jup = 3.395 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO281267  
diameter diameter 4.003 km 0.123 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.070   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233317 (2006 BW144)          Discovered 2006-Jan-23 by CSS at Catalina
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

Alternate Designations
 2006 BW144 = 2004 VO81 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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