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59242 (1999 CS4)
Classification: Main-belt Asteroid          SPK-ID: 2059242
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1555824953570513 3.1767e-08  
a 2.37642605250748 7.7293e-09 au
q 2.006695757226859 7.819e-08 au
i 1.963036300788428 3.6874e-06 deg
node 198.889895993427 0.00010012 deg
peri 209.7387738150514 0.00010092 deg
M 281.8783972281472 1.228e-05 deg
tp 2458890.871192561574
(2020-Feb-11.37119256)
4.592e-05 TDB
period 1338.088641466405
3.66
6.5282e-06
1.787e-08
d
yr
n .2690404722406713 1.3126e-09 deg/d
Q 2.7461563477881 8.9318e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1524  
   data-arc span      14623 days (40.04 yr)  
   first obs. used      1979-11-14  
   last obs. used      2019-11-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50297  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 06:08:14  

Additional Information
 Earth MOID = 1.01652 au 
 Jupiter MOID = 2.61792 au 
 T_jup = 3.524 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6   n/a MPO502544  
diameter diameter 3.390 km 0.454 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.169   0.065 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

59242 (1999 CS4)          Discovered 1999-Feb-12 by Korlevic, K. at Visnjan
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 CS4 = 1979 VR2 = 2001 QW77 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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