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344703 (2003 TP13)
Classification: Main-belt Asteroid          SPK-ID: 2344703
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1719625352817266 5.4881e-08  
a 2.653634017182876 1.43e-08 au
q 2.197308383878276 1.5118e-07 au
i 14.38250279149718 5.7352e-06 deg
node 21.08393030103046 1.6012e-05 deg
peri 331.6710542115157 2.1584e-05 deg
M 19.45330853950212 1.1984e-05 deg
tp 2459115.179981725817
(2020-Sep-22.67998173)
5.2672e-05 TDB
period 1578.919417040826
4.32
1.2762e-05
3.494e-08
d
yr
n .2280040362507566 1.843e-09 deg/d
Q 3.109959650487476 1.6759e-08 au
  Orbit Determination Parameters
   # obs. used (total)      460  
   data-arc span      6316 days (17.29 yr)  
   first obs. used      2003-09-21  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5455  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:33:23  

Additional Information
 Earth MOID = 1.20248 au 
 Jupiter MOID = 2.36831 au 
 T_jup = 3.324 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457829.5 (2017-Mar-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1734172470189374 5.485e-08  
q 2.193159121167857 1.5141e-07 au
tp 2457537.697624751539
(2016-May-29.19762475)
5.5814e-05 TDB
node 21.16280266370755 1.5995e-05 deg
peri 331.9355513545285 2.1474e-05 deg
i 14.39458668925322 5.7383e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      460  
   data-arc span      6316 days (17.29 yr)  
   first obs. used      2003-09-21  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5455  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 08:33:23  

Additional Information
 Jupiter MOID = 2.36831 au 
 T_jup = 3.324 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.008568631130129E-15 -8.284125237759678E-15 9.203686684510531E-13 -2.680988714376945E-14 2.098375804292258E-13 -1.165196816916313E-14
q -8.284125237759678E-15 2.292419476082723E-14 -2.713208325074971E-12 7.239553506939741E-14 -6.165221863964393E-13 3.310214639040016E-14
tp 9.203686684510531E-13 -2.713208325074971E-12 3.11516053288282E-9 -6.790202521286224E-12 8.103605287302167E-10 -7.215785551504283E-12
node -2.680988714376945E-14 7.239553506939741E-14 -6.790202521286224E-12 2.558330354338516E-10 -2.484746671657964E-10 -1.472311962834899E-11
peri 2.098375804292258E-13 -6.165221863964393E-13 8.103605287302167E-10 -2.484746671657964E-10 4.611318111163355E-10 1.267278982167929E-11
i -1.165196816916313E-14 3.310214639040016E-14 -7.215785551504283E-12 -1.472311962834899E-11 1.267278982167929E-11 3.29277452879627E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.10   n/a E2021B25  

344703 (2003 TP13)          Discovered 2003-Oct-03 by Spacewatch at Kitt Peak
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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