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233111 (2005 SW162)
Classification: Main-belt Asteroid          SPK-ID: 2233111
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2438498858479668 8.7416e-08  
a 2.401144921973851 2.3725e-08 au
q 1.815626006846102 2.2055e-07 au
i 5.917249670582935 8.9023e-06 deg
node 93.33349586505879 6.8312e-05 deg
peri 262.413879602967 7.0997e-05 deg
M 342.4773130568011 1.9956e-05 deg
tp 2459066.649137723974
(2020-Aug-05.14913772)
7.5902e-05 TDB
period 1359.020432073255
3.72
2.0142e-05
5.515e-08
d
yr
n .2648966796259285 3.926e-09 deg/d
Q 2.986663837101599 2.951e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      5946 days (16.28 yr)  
   first obs. used      2003-01-29  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58113  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:31:59  

Additional Information
 Earth MOID = .822653 au 
 Jupiter MOID = 2.4785 au 
 T_jup = 3.478 
[ 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 17.2   n/a MPO433522  
diameter diameter 1.815 km 0.264 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.071   0.030 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233111 (2005 SW162)          Discovered 2005-Sep-27 by LINEAR at Socorro
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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