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JPL Small-Body Database Browser
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160462 (2006 BR73)
Classification: Main-belt Asteroid          SPK-ID: 2160462
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1639355924217522 6.0042e-08  
a 2.310542761132805 1.8825e-08 au
q 1.931762564770707 1.4429e-07 au
i 5.2779481143161 6.4975e-06 deg
node 354.5265529119811 6.2275e-05 deg
peri 286.3023087201178 6.7976e-05 deg
M 144.25852092818 2.1554e-05 deg
tp 2458086.446385958494
(2017-Nov-28.94638596)		 7.6731e-05 TDB
period 1282.83098886807
3.51		 1.5677e-05
4.292e-08		 d
yr
n .2806293292911897 3.4296e-09 deg/d
Q 2.689322957494902 2.1911e-08 au
   Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      7636 days (20.91 yr)  
   first obs. used      1997-11-23  
   last obs. used      2018-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59496  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 02:55:26  

Additional Information
 Earth MOID = .923026 au 
 Jupiter MOID = 2.46602 au 
 T_jup = 3.561 
[ 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 16.6   n/a MPO439950  
diameter diameter 1.701 km 0.626 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.168   0.115 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160462 (2006 BR73)          Discovered 2006-Jan-23 by Spacewatch at Kitt Peak
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2006 BR73 = 1997 WO17 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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