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123078 (2000 SZ313)
Classification: Main-belt Asteroid          SPK-ID: 2123078
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1093135223486632 4.2607e-08  
a 2.567264866779539 1.5839e-08 au
q 2.286628101389896 1.0949e-07 au
i 15.03507022968729 4.4394e-06 deg
node 254.5869672087195 1.7721e-05 deg
peri 213.4937264565491 2.7933e-05 deg
M 209.8269228964131 2.454e-05 deg
tp 2459627.249537369703
(2022-Feb-16.74953737)
0.00010554 TDB
period 1502.465274101412
4.11
1.3905e-05
3.807e-08
d
yr
n .2396062033548877 2.2175e-09 deg/d
Q 2.847901632169183 1.7571e-08 au
  Orbit Determination Parameters
   # obs. used (total)      922  
   data-arc span      7256 days (19.87 yr)  
   first obs. used      2000-09-22  
   last obs. used      2020-08-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48916  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:19:20  

Additional Information
 Earth MOID = 1.31607 au 
 Jupiter MOID = 2.39126 au 
 T_jup = 3.375 
[ 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 14.5   n/a MPO341380  
diameter diameter 3.330 km 0.085 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.365   0.049 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

123078 (2000 SZ313)          Discovered 2000-Sep-27 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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