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42502 (1993 CS1)
Classification: Main-belt Asteroid          SPK-ID: 2042502
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1694669540740459 7.5919e-08  
a 2.563203484703409 2.5964e-08 AU
q 2.128825197478742 2.0443e-07 AU
i 2.223683006710767 9.3317e-06 deg
node 30.08013636180356 0.00018939 deg
peri 93.79433048440748 0.00019206 deg
M 77.59271315458021 3.6636e-05 deg
tp 2456477.433823891965
(2013-Jul-03.93382389)
0.00014981 JED
period 1498.90136161616
4.10
2.2775e-05
6.235e-08
d
yr
n .2401759109831198 3.6493e-09 deg/d
Q 2.997581771928076 3.0364e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      687  
   data-arc span      7657 days (20.96 yr)  
   first obs. used      1993-02-10  
   last obs. used      2014-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56301  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Feb-19 19:01:23  

Additional Information
 Earth MOID = 1.14568 AU 
 T_jup = 3.412 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO257162  

42502 (1993 CS1)          Discovered 1993-Feb-10 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 CS1 = 1999 RX64 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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