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65433 (2002 TX238)
Classification: Mars-crossing Asteroid          SPK-ID: 2065433
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3300265735256166 5.547e-08  
a 2.329383895078657 1.2517e-08 au
q 1.560625309760094 1.3382e-07 au
i 7.875487588913539 4.7241e-06 deg
node 68.30830473868482 2.9958e-05 deg
peri 297.770690844705 3.0811e-05 deg
M 14.4245099521598 5.4291e-06 deg
tp 2458948.469428456009
(2020-Apr-08.96942846)
1.9455e-05 TDB
period 1298.554045715234
3.56
1.0467e-05
2.866e-08
d
yr
n .2772314338304761 2.2346e-09 deg/d
Q 3.098142480397221 1.6648e-08 au
  Orbit Determination Parameters
   # obs. used (total)      749  
   data-arc span      9207 days (25.21 yr)  
   first obs. used      1994-05-15  
   last obs. used      2019-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50347  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:39:31  

Additional Information
 Earth MOID = .579754 au 
 Jupiter MOID = 2.39765 au 
 T_jup = 3.485 
[ 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 15.5   n/a MPO436238  
rotation period rot_per 6.5888 h n/a LCDB (Rev. 2019-August); Warner et al., 2009 Published Reference List:
[Pravec, P.; Wolf, M.; Sarounova, L. (2016) http://www.asu.cas.cz/~ppravec/neo.htm]
[Oey, J.; Groom, R. (2019) Minor Planet Bull. 46, 119-125.]

65433 (2002 TX238)          Discovered 2002-Oct-07 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 TX238 = 2000 EJ182 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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