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JPL Small-Body Database Browser
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6523 Clube (1991 TC)
Classification: Mars-crossing Asteroid          SPK-ID: 2006523
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4173670515428882 4.8814e-08  
a 2.648932549882322 1.3499e-08 au
q 1.543355381801953 1.2597e-07 au
i 26.62552635079722 8.739e-06 deg
node 354.75736709519 1.0706e-05 deg
peri 284.9129660821284 1.6743e-05 deg
M 264.2779577762515 1.6218e-05 deg
tp 2459419.210866240989
(2021-Jul-23.71086624)
7.323e-05 TDB
period 1574.725197508987
4.31
1.2037e-05
3.296e-08
d
yr
n .2286113161645433 1.7475e-09 deg/d
Q 3.754509717962691 1.9133e-08 au
  Orbit Determination Parameters
   # obs. used (total)      632  
   data-arc span      15139 days (41.45 yr)  
   first obs. used      1978-08-23  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46517  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 18:05:16  

Additional Information
 Earth MOID = .720869 au 
 Jupiter MOID = 2.30886 au 
 T_jup = 3.124 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO431574  

6523 Clube (1991 TC)          Discovered 1991-Oct-01 by McNaught, R. H. at Siding Spring
Reference: DISCOVERY.DBLast Updated: 2003-08-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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