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186126 (2001 TT150)
Classification: Main-belt Asteroid          SPK-ID: 2186126
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1174774699031848 4.0915e-08  
a 2.690676292349624 1.7944e-08 au
q 2.374582449195909 1.0994e-07 au
i 4.160040400258188 4.0122e-06 deg
node 109.3314235077106 6.1779e-05 deg
peri 267.5980982679843 6.4335e-05 deg
M 175.9072217721177 1.9248e-05 deg
tp 2458608.780178365644
(2019-May-05.28017837)
8.2653e-05 TDB
period 1612.094903958724
4.41
1.6127e-05
4.415e-08
d
yr
n .2233119148977953 2.2339e-09 deg/d
Q 3.00677013550334 2.0052e-08 au
  Orbit Determination Parameters
   # obs. used (total)      418  
   data-arc span      7141 days (19.55 yr)  
   first obs. used      2001-10-14  
   last obs. used      2021-05-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58005  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:44:56  

Additional Information
 Earth MOID = 1.37972 au 
 Jupiter MOID = 2.46399 au 
 T_jup = 3.358 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457490.5 (2016-Apr-12.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1163926132840269 4.1151e-08  
q 2.37822836392162 1.1054e-07 au
tp 2456989.616436167974
(2014-Nov-28.11643617)
7.7893e-05 TDB
node 109.4846077255691 6.1769e-05 deg
peri 266.2800355678336 6.4355e-05 deg
i 4.160151883150468 4.0144e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      418  
   data-arc span      7141 days (19.55 yr)  
   first obs. used      2001-10-14  
   last obs. used      2021-05-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58005  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:44:56  

Additional Information
 Jupiter MOID = 2.46399 au 
 T_jup = 3.358 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.69337443521507E-15 -4.501735057683835E-15 -6.26440226822492E-13 5.702609435775448E-15 -1.778919271542514E-13 -5.061535428300018E-16
q -4.501735057683835E-15 1.221944002627633E-14 1.999149860469243E-12 -1.592011261828837E-14 5.644336467604083E-13 1.690187373487481E-15
tp -6.26440226822492E-13 1.999149860469243E-12 6.067308073213668E-9 -1.21971266232847E-11 1.429378097079909E-9 6.446194450652168E-13
node 5.702609435775448E-15 -1.592011261828837E-14 -1.21971266232847E-11 3.815408761933091E-9 -3.808046651886835E-9 5.624236505412875E-11
peri -1.778919271542514E-13 5.644336467604083E-13 1.429378097079909E-9 -3.808046651886835E-9 4.141623440247469E-9 -5.592916383858686E-11
i -5.061535428300018E-16 1.690187373487481E-15 6.446194450652168E-13 5.624236505412875E-11 -5.592916383858686E-11 1.611512251805456E-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 16.26   n/a MPCxxxxx  

186126 (2001 TT150)          Discovered 2001-Oct-10 by NEAT at Palomar
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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