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382358 (2013 TZ89)
Classification: Main-belt Asteroid          SPK-ID: 2382358
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1439468216643437 4.8228e-08  
a 3.109407932850201 4.4837e-08 au
q 2.661818543658517 1.6888e-07 au
i 4.698060815130651 9.0607e-06 deg
node 2.710884137698583 6.7226e-05 deg
peri 63.07580243751673 7.5706e-05 deg
M 49.55217376738019 3.4178e-05 deg
tp 2458724.839086879055
(2019-Aug-29.33908688)
0.00018818 TDB
period 2002.695768492557
5.48
4.3318e-05
1.186e-07
d
yr
n .1797577074180241 3.8881e-09 deg/d
Q 3.556997322041884 5.1292e-08 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      7595 days (20.79 yr)  
   first obs. used      1999-03-20  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51595  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 09:45:37  

Additional Information
 Earth MOID = 1.67951 au 
 Jupiter MOID = 1.78142 au 
 T_jup = 3.198 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457253.5 (2015-Aug-19.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1425710562320568 4.7922e-08  
q 2.667854290491762 1.6791e-07 au
tp 2456726.343493483587
(2014-Mar-09.84349348)
0.00018215 TDB
node 2.735179558275792 6.719e-05 deg
peri 63.76612933278239 7.5816e-05 deg
i 4.699090922848667 9.0612e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      7595 days (20.79 yr)  
   first obs. used      1999-03-20  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51595  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 09:45:37  

Additional Information
 Jupiter MOID = 1.78142 au 
 T_jup = 3.198 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.296544957104445E-15 -7.867054932278557E-15 -1.993892363627259E-12 -8.382466591830626E-15 -4.361744914525251E-13 -2.845805873454023E-16
q -7.867054932278557E-15 2.819532871597257E-14 6.539703236492009E-12 2.90172923290553E-14 1.512805327202318E-12 1.903466473155982E-15
tp -1.993892363627259E-12 6.539703236492009E-12 3.318013234393415E-8 3.27743022865658E-11 6.412431219379019E-9 -1.814040981542087E-11
node -8.382466591830626E-15 2.90172923290553E-14 3.27743022865658E-11 4.514529518529062E-9 -4.492411384828159E-9 -2.189775030232365E-10
peri -4.361744914525251E-13 1.512805327202318E-12 6.412431219379019E-9 -4.492411384828159E-9 5.748061733653243E-9 2.148442974265785E-10
i -2.845805873454023E-16 1.903466473155982E-15 -1.814040981542087E-11 -2.189775030232365E-10 2.148442974265785E-10 8.210467371410167E-11

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 15.9   n/a MPO455745  

382358 (2013 TZ89)          Discovered 2004-Feb-16 by LINEAR at Socorro
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2013 TZ89 = 2004 DA26 = 2007 RF157 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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