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JPL Small-Body Database Browser
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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2028515707772987 5.0907e-08  
a 2.994956112355734 1.9106e-08 au
q 2.387424560555302 1.5553e-07 au
i 7.127826504799065 4.3863e-06 deg
node 284.664478642215 4.7256e-05 deg
peri 128.1895055675043 4.9136e-05 deg
M 24.80043453064853 1.2043e-05 deg
tp 2458870.080986653067
(2020-Jan-21.58098665)
6.3187e-05 TDB
period 1893.146055440028
5.18
1.8115e-05
4.96e-08
d
yr
n .1901596545948085 1.8196e-09 deg/d
Q 3.602487664156166 2.2981e-08 au
  Orbit Determination Parameters
   # obs. used (total)      714  
   data-arc span      7772 days (21.28 yr)  
   first obs. used      1998-08-24  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49699  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 08:28:04  

Additional Information
 Earth MOID = 1.40685 au 
 Jupiter MOID = 1.80417 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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