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97458 (2000 CC18)
Classification: Main-belt Asteroid          SPK-ID: 2097458
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 .202548015370867 5.5745e-08  
a 2.993852496184755 2.4593e-08 au
q 2.387453614769417 1.6511e-07 au
i 7.127742771496827 5.4442e-06 deg
node 284.6663026953335 4.8125e-05 deg
peri 128.2189474762551 5.0094e-05 deg
M 308.6856544271941 1.3946e-05 deg
tp 2458870.199610767465
(2020-Jan-21.69961077)
7.4564e-05 TDB
period 1892.099739214867
5.18
2.3314e-05
6.383e-08
d
yr
n .1902648113832431 2.3444e-09 deg/d
Q 3.600251377600093 2.9574e-08 au
  Orbit Determination Parameters
   # obs. used (total)      529  
   data-arc span      7684 days (21.04 yr)  
   first obs. used      1998-08-24  
   last obs. used      2019-09-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54272  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:02:38  

Additional Information
 Earth MOID = 1.40647 au 
 Jupiter MOID = 1.80536 au 
 T_jup = 3.212 
[ 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 15.1   n/a MPO325131  
diameter diameter 2.989 km 0.890 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.261   0.135 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97458 (2000 CC18)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 CC18 = 1998 QT88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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