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461413 (2001 TC132)
Classification: Main-belt Asteroid          SPK-ID: 2461413
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .208322638191197 2.4194e-07  
a 2.589108417868411 3.7646e-08 au
q 2.049738521695027 5.9947e-07 au
i 9.634102517824257 1.0507e-05 deg
node 199.2298066276466 5.0133e-05 deg
peri 184.1241258265813 5.5077e-05 deg
M 163.7930445129431 3.5609e-05 deg
tp 2458308.164283670750
(2018-Jul-08.66428367)
0.00013798 TDB
period 1521.681574572813
4.17
3.3188e-05
9.086e-08
d
yr
n .2365803766146436 5.1598e-09 deg/d
Q 3.128478314041794 4.5488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      6318 days (17.30 yr)  
   first obs. used      2001-09-20  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68268  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:30:35  

Additional Information
 Earth MOID = 1.05322 au 
 Jupiter MOID = 2.32732 au 
 T_jup = 3.370 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456989.5 (2014-Nov-28.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .205726460684518 2.4038e-07  
q 2.058021360125098 5.9345e-07 au
tp 2456783.534726585470
(2014-May-06.03472659)
0.00011432 TDB
node 199.3306382237806 5.0275e-05 deg
peri 183.8659497009852 5.5414e-05 deg
i 9.612854243924822 1.0492e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      91  
   data-arc span      6318 days (17.30 yr)  
   first obs. used      2001-09-20  
   last obs. used      2019-01-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68268  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:30:35  

Additional Information
 Jupiter MOID = 2.32732 au 
 T_jup = 3.370 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.778202014736955E-14 -1.426221216517448E-13 1.806813373988129E-11 4.214511227063441E-13 2.124003137195766E-12 -3.620642832540737E-13
q -1.426221216517448E-13 3.521878680991842E-13 -4.426693517735613E-11 -1.035570328234536E-12 -5.16359415674377E-12 8.924324458501757E-13
tp 1.806813373988129E-11 -4.426693517735613E-11 1.306954370252392E-8 2.049029566736381E-10 2.587058166325625E-9 -1.393020232708337E-10
node 4.214511227063441E-13 -1.035570328234536E-12 2.049029566736381E-10 2.527543024874163E-9 -2.453153619444623E-9 6.41497572716334E-11
peri 2.124003137195766E-12 -5.16359415674377E-12 2.587058166325625E-9 -2.453153619444623E-9 3.070760303814523E-9 -8.721312517226915E-11
i -3.620642832540737E-13 8.924324458501757E-13 -1.393020232708337E-10 6.41497572716334E-11 -8.721312517226915E-11 1.100754229397424E-10

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.4   n/a MPO456234  

461413 (2001 TC132)          Discovered 2001-Oct-11 by NEAT at Palomar
Reference: Last Updated: 2016-03-24
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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