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JPL Small-Body Database Browser
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183466 (2003 BE74)
Classification: Main-belt Asteroid          SPK-ID: 2183466
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1960886589561481 3.1885e-08  
a 2.572524930426157 2.3361e-08 au
q 2.068081966687633 7.6256e-08 au
i 12.86221210778203 6.4017e-06 deg
node 11.97368773766179 1.5517e-05 deg
peri 270.0555570781777 2.4175e-05 deg
M 198.3339280732573 1.7928e-05 deg
tp 2459277.290416896393
(2021-Mar-03.79041690)
7.5993e-05 TDB
period 1507.085235503876
4.13
2.0529e-05
5.621e-08
d
yr
n .2388716918719189 3.2538e-09 deg/d
Q 3.07696789416468 2.7942e-08 au
  Orbit Determination Parameters
   # obs. used (total)      815  
   data-arc span      6253 days (17.12 yr)  
   first obs. used      2001-10-15  
   last obs. used      2018-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53906  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:24:36  

Additional Information
 Earth MOID = 1.10013 au 
 Jupiter MOID = 2.23158 au 
 T_jup = 3.367 
[ 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 15.2   n/a MPO433200  
diameter diameter 5.205 km 0.266 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.014 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

183466 (2003 BE74)          Discovered 2003-Jan-29 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2003 BE74 = 2005 TB171 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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