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(2016 TT93)
Classification: Apollo [NEO]          SPK-ID: 3761476
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4624946814423917 4.7421e-05  
a 1.707375886023847 0.00015206 au
q .9177236195148265 9.7979e-07 au
i 22.31545090153865 0.0014593 deg
node 42.91589972533875 0.0001816 deg
peri 56.71172991003235 0.0013178 deg
M 196.1367141873887 0.073394 deg
tp 2459371.412355473904
(2021-Jun-05.91235547)
0.21568 TDB
period 814.8771538934245
2.23
0.10886
0.000298
d
yr
n .4417843821979127 5.9018e-05 deg/d
Q 2.497028152532867 0.00022238 au
  Orbit Determination Parameters
   # obs. used (total)      46  
   data-arc span      35 days  
   first obs. used      2016-10-07  
   last obs. used      2016-11-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .58642  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-10 07:08:21  

Additional Information
 Earth MOID = .0629723 au 
 Jupiter MOID = 2.95225 au 
 T_jup = 3.987 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457681.5 (2016-Oct-20.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4625094073373889 4.754e-05  
q .9178708337942313 7.6999e-07 au
tp 2457741.982963697973
(2016-Dec-19.48296370)
0.0016004 TDB
node 42.95850565657837 0.00015237 deg
peri 56.62635119470156 0.0012639 deg
i 22.33165780373763 0.0014574 deg
  Orbit Determination Parameters
   # obs. used (total)      46  
   data-arc span      35 days  
   first obs. used      2016-10-07  
   last obs. used      2016-11-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .58642  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Feb-10 07:08:21  

Additional Information
 Jupiter MOID = 2.95225 au 
 T_jup = 3.987 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.260047555299286E-9 2.231475850976633E-11 -7.601229450124149E-8 7.226785402336036E-9 -5.985599220981406E-8 6.927472413928286E-8
q 2.231475850976633E-11 5.928812013413629E-13 -7.906863005653864E-10 7.100566841874673E-11 -6.572089554566496E-10 6.816732373232325E-10
tp -7.601229450124149E-8 -7.906863005653864E-10 2.561312920238469E-6 -2.429404518642673E-7 2.020662719873656E-6 -2.329389542822372E-6
node 7.226785402336036E-9 7.100566841874673E-11 -2.429404518642673E-7 2.321668358547136E-8 -1.913547462233245E-7 2.214292139287538E-7
peri -5.985599220981406E-8 -6.572089554566496E-10 2.020662719873656E-6 -1.913547462233245E-7 1.597429130367344E-6 -1.833918608913798E-6
i 6.927472413928286E-8 6.816732373232325E-10 -2.329389542822372E-6 2.214292139287538E-7 -1.833918608913798E-6 2.124043751225057E-6

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 22.4   n/a MPO397883  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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