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JPL Small-Body Database Browser
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105917 (2000 SW207)
Classification: Main-belt Asteroid          SPK-ID: 2105917
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1060418143613584 4.918e-08  
a 3.150043388813997 3.0174e-08 au
q 2.816007072547159 1.4948e-07 au
i 8.626607886615075 8.0522e-06 deg
node 198.9316066193919 3.6764e-05 deg
peri 269.1890776658325 5.3932e-05 deg
M 113.9866599784752 3.7854e-05 deg
tp 2458353.916291161185
(2018-Aug-23.41629116)
0.0002149 TDB
period 2042.082250904876
5.59
2.9341e-05
8.033e-08
d
yr
n .1762906463931503 2.533e-09 deg/d
Q 3.484079705080835 3.3373e-08 au
  Orbit Determination Parameters
   # obs. used (total)      391  
   data-arc span      7065 days (19.34 yr)  
   first obs. used      2000-09-24  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63609  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:30:59  

Additional Information
 Earth MOID = 1.84978 au 
 Jupiter MOID = 1.71905 au 
 T_jup = 3.182 
[ 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 15.0   n/a MPO210990  
diameter diameter 5.489 km 1.368 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.077   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

105917 (2000 SW207)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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