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JPL Small-Body Database Browser
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26122 Antonysutton (1992 CS2)
Classification: Main-belt Asteroid          SPK-ID: 2026122
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06774443957580166 3.471e-08  
a 2.519567064896776 1.0644e-08 au
q 2.348880406111696 8.8814e-08 au
i 4.560606508149603 4.0918e-06 deg
node 260.8900523098815 4.8415e-05 deg
peri 331.6061647674578 6.0775e-05 deg
M 286.7389333119417 3.8024e-05 deg
tp 2459297.774767381801
(2021-Mar-24.27476738)
0.00015446 TDB
period 1460.788398196945
4.00
9.2565e-06
2.534e-08
d
yr
n .2464422639475704 1.5616e-09 deg/d
Q 2.690253723681855 1.1365e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1686  
   data-arc span      10707 days (29.31 yr)  
   first obs. used      1990-10-12  
   last obs. used      2020-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51843  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 00:38:52  

Additional Information
 Earth MOID = 1.33859 au 
 Jupiter MOID = 2.30771 au 
 T_jup = 3.449 
[ 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 14.3   n/a MPO351006  
diameter diameter 4.079 km 0.103 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.202   0.027 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

26122 Antonysutton           Discovered 1992 Feb. 2 by E. W. Elst at the European Southern Observatory.
Antony Cyril Sutton (1925-2002) studied economics at universities in London, Göttingen and California. At Stanford University's Hoover Institution he wrote his three-volume study Western Technology and Soviet Economic Development between 1968 and 1973.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2013-09-19Last Updated: 2013-09-23

[ show close-approach data ]
Alternate Designations
 1992 CS2 = 1995 YQ20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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