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123060 (2000 SZ301)
Classification: Main-belt Asteroid          SPK-ID: 2123060
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1559082249887103 4.8465e-08  
a 2.713155448445328 1.6755e-08 au
q 2.290152198359768 1.2903e-07 au
i 4.153741514182589 4.861e-06 deg
node 240.9895289686316 7.2997e-05 deg
peri 174.1846953229814 7.4979e-05 deg
M 116.7001906846649 1.65e-05 deg
tp 2458471.349138649286
(2018-Dec-18.84913865)
7.3803e-05 TDB
period 1632.339321543963
4.47
1.5121e-05
4.14e-08
d
yr
n .220542380648829 2.0429e-09 deg/d
Q 3.136158698530887 1.9367e-08 au
  Orbit Determination Parameters
   # obs. used (total)      469  
   data-arc span      7143 days (19.56 yr)  
   first obs. used      2000-09-28  
   last obs. used      2020-04-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5277  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:56:39  

Additional Information
 Earth MOID = 1.30185 au 
 Jupiter MOID = 2.21027 au 
 T_jup = 3.341 
[ 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 16.0   n/a MPO469278  
diameter diameter 1.900 km 0.439 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.234   0.123 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

123060 (2000 SZ301)          Discovered 2000-Sep-28 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

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