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215319 (2001 TA119)
Classification: Jupiter Trojan          SPK-ID: 2215319
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ 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 .07180841462070224 7.8604e-08  
a 5.166033584212764 2.2013e-07 au
q 4.795068902653141 5.1903e-07 au
i 27.75902223712715 7.2136e-06 deg
node 240.0029321150216 1.5634e-05 deg
peri 58.76137831064471 6.5121e-05 deg
M 281.4750910598489 7.2013e-05 deg
tp 2459935.990120390046
(2022-Dec-22.49012039)
0.00090053 TDB
period 4288.784894957289
11.74
0.00027412
7.505e-07
d
yr
n .08393985914828335 5.3651e-09 deg/d
Q 5.536998265772387 2.3594e-07 au
  Orbit Determination Parameters
   # obs. used (total)      270  
   data-arc span      7152 days (19.58 yr)  
   first obs. used      2000-09-28  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57509  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:17:09  

Additional Information
 Earth MOID = 3.85272 au 
 Jupiter MOID = .313057 au 
 T_jup = 2.766 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456850.5 (2014-Jul-12.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06975958806747211 7.8397e-08  
q 4.817127739913904 5.1927e-07 au
tp 2455648.917192267742
(2011-Mar-28.41719227)
0.00074843 TDB
node 239.9871280637741 1.5631e-05 deg
peri 59.38678110770901 6.6912e-05 deg
i 27.74208807519567 7.2094e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      270  
   data-arc span      7152 days (19.58 yr)  
   first obs. used      2000-09-28  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57509  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:17:09  

Additional Information
 Jupiter MOID = .313057 au 
 T_jup = 2.766 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.146022340569823E-15 -3.777471576318996E-14 -4.690835927097898E-12 -7.810220696595451E-15 -7.782628410141013E-13 -1.265137589496087E-14
q -3.777471576318996E-14 2.696432333623525E-13 1.064734682088722E-10 5.761010215996316E-14 1.222488293131834E-11 1.084176910119596E-13
tp -4.690835927097898E-12 1.064734682088722E-10 5.601521141151635E-7 9.34272317420668E-11 4.859858917211753E-8 5.699960406899284E-11
node -7.810220696595451E-15 5.761010215996316E-14 9.34272317420668E-11 2.443299462767273E-10 -2.075179063461646E-10 4.052927450764862E-12
peri -7.782628410141013E-13 1.222488293131834E-11 4.859858917211753E-8 -2.075179063461646E-10 4.477246155505622E-9 2.908295172225632E-12
i -1.265137589496087E-14 1.084176910119596E-13 5.699960406899284E-11 4.052927450764862E-12 2.908295172225632E-12 5.197492036825166E-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 12.4   n/a MPO433408  

215319 (2001 TA119)          Discovered 2001-Oct-15 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

Alternate Designations
 2001 TA119 = 2000 ST370 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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