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193618 (2001 CP19)
Classification: Main-belt Asteroid          SPK-ID: 2193618
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2485381282434721 4.5797e-08  
a 2.672257688880194 1.7052e-08 au
q 2.008099764701684 1.2558e-07 au
i 11.30856344695097 6.4137e-06 deg
node 223.8148281874005 2.3917e-05 deg
peri 241.5796739863916 2.6691e-05 deg
M 82.76757251321881 1.2566e-05 deg
tp 2458233.662565861525
(2018-Apr-25.16256586)
5.404e-05 TDB
period 1595.570249070181
4.37
1.5272e-05
4.181e-08
d
yr
n .2256246631633988 2.1596e-09 deg/d
Q 3.336415613058703 2.129e-08 au
  Orbit Determination Parameters
   # obs. used (total)      343  
   data-arc span      6704 days (18.35 yr)  
   first obs. used      2000-12-28  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58281  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:11:27  

Additional Information
 Earth MOID = 1.05224 au 
 Jupiter MOID = 1.98429 au 
 T_jup = 3.309 
[ 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 16.0   n/a MPO436958  
diameter diameter 3.064 km 1.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.075   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

193618 (2001 CP19)          Discovered 2001-Feb-02 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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