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180071 (2003 BH92)
Classification: Main-belt Asteroid          SPK-ID: 2180071
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07894524956752523 4.9852e-08  
a 2.991766414960041 2.789e-08 au
q 2.75558066868328 1.4494e-07 au
i 13.49325007265306 6.3982e-06 deg
node 45.5020464677411 1.7822e-05 deg
peri 121.9636730873582 4.0992e-05 deg
M 145.8777056399395 3.6017e-05 deg
tp 2458434.592408692925
(2018-Nov-12.09240869)
0.00018829 TDB
period 1890.122494461939
5.17
2.6431e-05
7.236e-08
d
yr
n .1904638461553684 2.6634e-09 deg/d
Q 3.227952161236801 3.0092e-08 au
  Orbit Determination Parameters
   # obs. used (total)      372  
   data-arc span      6881 days (18.84 yr)  
   first obs. used      2001-10-21  
   last obs. used      2020-08-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59861  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:09:34  

Additional Information
 Earth MOID = 1.78444 au 
 Jupiter MOID = 1.7971 au 
 T_jup = 3.209 
[ 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 15.57   n/a E2021B55  
diameter diameter 5.600 km 0.176 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

180071 (2003 BH92)          Discovered 2003-Jan-26 by LONEOS at Anderson Mesa
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2003 BH92 = 2006 TD108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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