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447109 (2004 TS190)
Classification: Main-belt Asteroid          SPK-ID: 2447109
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1678088411038912 1.2173e-07  
a 3.077040074686236 3.6096e-08 au
q 2.560685545722908 3.9338e-07 au
i .8251404061431169 8.317e-06 deg
node 36.38873692363421 0.00044951 deg
peri 9.988121424980887 0.0004527 deg
M 303.1352120424469 3.775e-05 deg
tp 2459311.914678262573
(2021-Apr-07.41467826)
0.00020417 TDB
period 1971.506237888562
5.40
3.4691e-05
9.498e-08
d
yr
n .1826015018778493 3.2131e-09 deg/d
Q 3.593394603649564 4.2153e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      5873 days (16.08 yr)  
   first obs. used      2004-09-23  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45385  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:54:32  

Additional Information
 Earth MOID = 1.57032 au 
 Jupiter MOID = 1.80067 au 
 T_jup = 3.207 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457638.5 (2016-Sep-07.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1707667681398412 1.1515e-07  
q 2.550247215621762 3.6829e-07 au
tp 2457322.776337343813
(2015-Oct-27.27633734)
0.00020382 TDB
node 36.78370900255938 0.00043984 deg
peri 7.211751406203638 0.00044292 deg
i .8407167985349582 8.3646e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      5873 days (16.08 yr)  
   first obs. used      2004-09-23  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .45385  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:54:32  

Additional Information
 Jupiter MOID = 1.80067 au 
 T_jup = 3.207 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.325963132924084E-14 -4.23294959847024E-14 1.421747716622207E-11 -1.010414682524582E-13 4.159033768423887E-12 2.487416514998804E-15
q -4.23294959847024E-14 1.356389526183153E-13 -4.578667513050057E-11 2.863693310544272E-13 -1.331682720114934E-11 -7.717065627198263E-15
tp 1.421747716622207E-11 -4.578667513050057E-11 4.154291431402636E-8 -6.508699619443916E-11 1.061891344759988E-8 7.714987132485896E-12
node -1.010414682524582E-13 2.863693310544272E-13 -6.508699619443916E-11 1.934621909688921E-7 -1.934527611298104E-7 -9.867373766434206E-10
peri 4.159033768423887E-12 -1.331682720114934E-11 1.061891344759988E-8 -1.934527611298104E-7 1.961743891630806E-7 9.885034417852734E-10
i 2.487416514998804E-15 -7.717065627198263E-15 7.714987132485896E-12 -9.867373766434206E-10 9.885034417852734E-10 6.99657483311571E-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 17.2   n/a MPO361035  

447109 (2004 TS190)          Discovered 2004-Sep-23 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

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Alternate Designations
 2004 TS190 = 2004 TX76 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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