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JPL Small-Body Database Browser
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65817 (1996 TC33)
Classification: Mars-crossing Asteroid          SPK-ID: 2065817
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2791850308894951 4.5504e-08  
a 2.308437719518873 7.141e-09 au
q 1.663956463488521 1.0489e-07 au
i 4.284558026376267 3.1883e-06 deg
node 248.5301697838589 6.62e-05 deg
peri 48.37110189903103 6.6605e-05 deg
M 307.8240361100682 8.5102e-06 deg
tp 2459186.170817671767
(2020-Dec-02.67081767)
3.0541e-05 TDB
period 1281.078285450403
3.51
5.9444e-06
1.627e-08
d
yr
n .2810132714671927 1.3039e-09 deg/d
Q 2.952918975549225 9.1347e-09 au
  Orbit Determination Parameters
   # obs. used (total)      758  
   data-arc span      8519 days (23.32 yr)  
   first obs. used      1996-10-03  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53423  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:46:16  

Additional Information
 Earth MOID = .651969 au 
 Jupiter MOID = 2.27837 au 
 T_jup = 3.530 
[ 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 16.1   n/a MPO468582  

65817 (1996 TC33)          Discovered 1996-Oct-10 by Spacewatch at Kitt Peak
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 TC33 = 2000 WN91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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