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JPL Small-Body Database Browser
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97493 (2000 CU81)
Classification: Main-belt Asteroid          SPK-ID: 2097493
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 .1177287300025813 3.9846e-08  
a 3.182814045943327 2.5163e-08 au
q 2.808105390480042 1.2589e-07 au
i 1.324536012496955 5.1246e-06 deg
node 41.38693341256837 0.00019176 deg
peri 98.05581288754841 0.00019304 deg
M 139.3702098063112 2.3267e-05 deg
tp 2457797.560582018233
(2017-Feb-13.06058202)
0.00013094 TDB
period 2074.03139361814
5.68
2.4596e-05
6.734e-08
d
yr
n .1735750004111468 2.0584e-09 deg/d
Q 3.557522701406613 2.8126e-08 au
  Orbit Determination Parameters
   # obs. used (total)      568  
   data-arc span      9797 days (26.82 yr)  
   first obs. used      1992-10-25  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59863  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 03:02:41  

Additional Information
 Earth MOID = 1.82219 au 
 Jupiter MOID = 1.46385 au 
 T_jup = 3.188 
[ 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 15.2   n/a MPO449596  

97493 (2000 CU81)          Discovered 2000-Feb-04 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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