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180431 (2004 BR96)
Classification: Main-belt Asteroid          SPK-ID: 2180431
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04735296811002158 5.1835e-08  
a 2.363588688829469 1.2989e-08 au
q 2.25166574902212 1.1828e-07 au
i 1.345802290428732 3.5645e-06 deg
node 286.6150384450905 0.00022009 deg
peri 267.3818684715686 0.00022325 deg
M 175.7413493844287 3.8579e-05 deg
tp 2458552.570524520887
(2019-Mar-10.07052452)
0.00014127 TDB
period 1327.260840943263
3.63
1.0941e-05
2.995e-08
d
yr
n .2712353057475527 2.2359e-09 deg/d
Q 2.475511628636819 1.3605e-08 au
  Orbit Determination Parameters
   # obs. used (total)      463  
   data-arc span      9140 days (25.02 yr)  
   first obs. used      1995-11-28  
   last obs. used      2020-12-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54605  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:26:29  

Additional Information
 Earth MOID = 1.24969 au 
 Jupiter MOID = 2.4834 au 
 T_jup = 3.548 
[ 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 16.95   n/a E2021B55  

180431 (2004 BR96)          Discovered 2004-Jan-24 by LINEAR at Socorro
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2004 BR96 = 1995 WV43 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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