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(2017 TZ3)
Classification: Apollo [NEO]          SPK-ID: 3785760
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 .4986217211755208 0.00011024  
a 1.869455845448234 0.00039361 au
q .937304554129197 8.7491e-06 au
i 1.817690066274974 0.00040102 deg
node 173.5018868425587 0.0011443 deg
peri 268.5636773272083 0.000779 deg
M 348.9925888999127 0.11066 deg
tp 2459029.046569837122
(2020-Jun-28.54656984)
0.29599 TDB
period 933.6223611456271
2.56
0.29486
0.0008073
d
yr
n .3855948775244115 0.00012178 deg/d
Q 2.801607136767271 0.00058987 au
  Orbit Determination Parameters
   # obs. used (total)      47  
   data-arc span      33 days  
   first obs. used      2017-10-11  
   last obs. used      2017-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      6  
   norm. resid. RMS      .5004  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Nov-14 06:20:01  

Additional Information
 Earth MOID = .025859 au 
 Jupiter MOID = 2.47199 au 
 T_jup = 3.822 
[ show covariance matrix ]

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 24.7   n/a MPO428365  

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