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193636 (2001 CS45)
Classification: Main-belt Asteroid          SPK-ID: 2193636
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1483746932871831 5.3411e-08  
a 2.735944386373305 2.0054e-08 au
q 2.329999477194376 1.4955e-07 au
i 13.77854529188271 4.9525e-06 deg
node 50.73227049022682 2.3007e-05 deg
peri 103.6219689892582 2.8484e-05 deg
M 95.98998380095044 1.6122e-05 deg
tp 2458559.759720927632
(2019-Mar-17.25972093)
7.3177e-05 TDB
period 1652.948507576282
4.53
1.8174e-05
4.976e-08
d
yr
n .2177926283546895 2.3946e-09 deg/d
Q 3.141889295552235 2.303e-08 au
  Orbit Determination Parameters
   # obs. used (total)      410  
   data-arc span      6728 days (18.42 yr)  
   first obs. used      2000-12-31  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55723  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 22:06:31  

Additional Information
 Earth MOID = 1.38334 au 
 Jupiter MOID = 1.97545 au 
 T_jup = 3.295 
[ 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 15.5   n/a MPO385853  
diameter diameter 1.797 km 0.317 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.415   0.168 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193636 (2001 CS45)          Discovered 2001-Feb-15 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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