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JPL Small-Body Database Browser
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97460 (2000 CQ19)
Classification: Main-belt Asteroid          SPK-ID: 2097460
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04078566889349001 3.8869e-08  
a 3.063555807304459 2.518e-08 au
q 2.938606634511011 1.1774e-07 au
i 6.947328938898213 4.625e-06 deg
node 281.9278118365982 3.9597e-05 deg
peri 294.316291110098 7.5664e-05 deg
M 206.0185144645376 6.5569e-05 deg
tp 2459838.228181217243
(2022-Sep-15.72818122)
0.00035868 TDB
period 1958.561084077555
5.36
2.4147e-05
6.611e-08
d
yr
n .1838084106371148 2.2662e-09 deg/d
Q 3.188504980097907 2.6207e-08 au
  Orbit Determination Parameters
   # obs. used (total)      685  
   data-arc span      7263 days (19.89 yr)  
   first obs. used      2000-01-07  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57956  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 09:13:23  

Additional Information
 Earth MOID = 1.93873 au 
 Jupiter MOID = 1.85848 au 
 T_jup = 3.221 
[ 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 14.7   n/a MPO453423  
diameter diameter 4.382 km 1.380 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.192   0.130 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97460 (2000 CQ19)          Discovered 2000-Feb-02 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 CQ19 = 2002 NW48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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