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(2020 TT5)
Classification: Apollo [NEO]          SPK-ID: 54065902
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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1524252836140403 0.00013701  
a 1.172247152818276 0.00019489 au
q .9935670480841992 4.5813e-06 au
i 8.106610061552827 0.0062771 deg
node 207.8478121115501 0.00048671 deg
peri 206.836610117226 0.0057701 deg
M 228.8916391709036 0.038046 deg
tp 2459169.332127698168
(2020-Nov-15.83212770)
0.0068918 TDB
period 463.5826852458966
1.27
0.11561
0.0003165
d
yr
n .7765604960181944 0.00019365 deg/d
Q 1.350927257552353 0.00022459 au
  Orbit Determination Parameters
   # obs. used (total)      26  
   data-arc span      12 days  
   first obs. used      2020-10-11  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .58774  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-24 07:46:48  

Additional Information
 Earth MOID = .012501 au 
 Jupiter MOID = 3.89256 au 
 T_jup = 5.368 
[ 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 27.   .20161 4 autocmod 2.8

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