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308971 (2006 TJ96)
Classification: Main-belt Asteroid          SPK-ID: 2308971
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09475192405749266 8.0069e-08  
a 3.006499412960018 4.6359e-08 au
q 2.721627808904334 2.6878e-07 au
i 5.322686203131069 6.0364e-06 deg
node 308.1760322094886 8.1508e-05 deg
peri 18.62868088640385 9.0881e-05 deg
M 276.9658588060447 3.877e-05 deg
tp 2459439.681774747204
(2021-Aug-13.18177475)		 0.00020478 TDB
period 1904.101573588663
5.21		 4.404e-05
1.206e-07		 d
yr
n .1890655440830856 4.3729e-09 deg/d
Q 3.291371017015703 5.0751e-08 au
   Orbit Determination Parameters
   # obs. used (total)      194  
   data-arc span      6778 days (18.56 yr)  
   first obs. used      2001-11-24  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53629  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 18:59:17  

Additional Information
 Earth MOID = 1.7104 au 
 Jupiter MOID = 2.00201 au 
 T_jup = 3.238 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457534.5 (2016-May-26.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09379556528428575 8.0323e-08  
q 2.725898665519542 2.696e-07 au
tp 2457537.337899073335
(2016-May-28.83789907)		 0.00021141 TDB
node 308.1985026285317 8.1526e-05 deg
peri 19.03265853731095 9.102e-05 deg
i 5.321028756662407 6.035e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      194  
   data-arc span      6778 days (18.56 yr)  
   first obs. used      2001-11-24  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53629  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 18:59:17  

Additional Information
 Jupiter MOID = 2.00201 au 
 T_jup = 3.238 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.451814899302198E-15 -2.149024702144404E-14 7.224286122761337E-12 1.477276085288085E-14 1.550930346692816E-12 -1.542261024365517E-15
q -2.149024702144404E-14 7.268666674053898E-14 -2.361505394640391E-11 -3.223374724491296E-14 -5.094662381463203E-12 7.172338530291195E-15
tp 7.224286122761337E-12 -2.361505394640391E-11 4.469528151630275E-8 1.22603249214486E-10 8.641196647294281E-9 1.235627604482188E-11
node 1.477276085288085E-14 -3.223374724491296E-14 1.22603249214486E-10 6.646479914555489E-9 -6.593090520002176E-9 9.767458239500236E-11
peri 1.550930346692816E-12 -5.094662381463203E-12 8.641196647294281E-9 -6.593090520002176E-9 8.284552169792192E-9 -9.500057361921979E-11
i -1.542261024365517E-15 7.172338530291195E-15 1.235627604482188E-11 9.767458239500236E-11 -9.500057361921979E-11 3.642140120927453E-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 15.5   n/a MPO471240  

308971 (2006 TJ96)          Discovered 2006-Oct-12 by NEAT at Palomar
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

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