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461487 (2002 TZ234)
Classification: Main-belt Asteroid          SPK-ID: 2461487
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .233591728106376 6.7342e-08  
a 3.179436297532517 2.9928e-08 au
q 2.436746278387758 2.1978e-07 au
i 14.46934993406161 9.0245e-06 deg
node 243.4595665531951 2.8005e-05 deg
peri 102.8750804917203 3.6983e-05 deg
M 58.2074126353738 1.8499e-05 deg
tp 2458665.689235103258
(2019-Jul-01.18923510)
0.00010732 TDB
period 2070.730683699512
5.67
2.9238e-05
8.005e-08
d
yr
n .1738516760454979 2.4547e-09 deg/d
Q 3.922126316677276 3.6919e-08 au
  Orbit Determination Parameters
   # obs. used (total)      191  
   data-arc span      6293 days (17.23 yr)  
   first obs. used      2002-09-03  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4786  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 23:33:07  

Additional Information
 Earth MOID = 1.4808 au 
 Jupiter MOID = 1.92643 au 
 T_jup = 3.108 
[ 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 MPO503623  

461487 (2002 TZ234)          Discovered 2002-Oct-06 by LINEAR at Socorro
Reference: Last Updated: 2016-03-24

[ show close-approach data ]
Alternate Designations
 2002 TZ234 = 2008 WV10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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