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58531 (1997 CS4)
Classification: Main-belt Asteroid          SPK-ID: 2058531
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1158300043128152 5.9681e-08  
a 3.117207577515611 2.3529e-08 au
q 2.756141410368038 1.8928e-07 au
i 19.66965775960787 5.6058e-06 deg
node 320.3912768312976 1.3587e-05 deg
peri 164.6271079183016 2.8152e-05 deg
M 19.29740772435835 2.2365e-05 deg
tp 2458492.743498224716
(2019-Jan-09.24349822)
0.00012476 TDB
period 2010.23584064798
5.50
2.276e-05
6.231e-08
d
yr
n .1790834650943033 2.0276e-09 deg/d
Q 3.478273744663185 2.6254e-08 au
  Orbit Determination Parameters
   # obs. used (total)      870  
   data-arc span      8143 days (22.29 yr)  
   first obs. used      1997-01-16  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5111  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:13:16  

Additional Information
 Earth MOID = 1.77506 au 
 Jupiter MOID = 1.58524 au 
 T_jup = 3.117 
[ 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 14.0   n/a MPO385193  
diameter diameter 9.289 km 0.351 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.027   0.003 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58531 (1997 CS4)          Discovered 1997-Feb-03 by NEAT at Haleakala
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 CS4 = 2000 RK82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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