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(2020 TT5)
Classification: Apollo [NEO]          SPK-ID: 54065902
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1553495198218169 0.00013204  
a 1.175181697709128 0.00019114 au
q .9926177852666274 6.2731e-06 au
i 8.045104222549265 0.0063776 deg
node 207.6382308120994 2.0592e-05 deg
peri 207.5788726234897 0.0073704 deg
M 23.77475082557278 0.00025982 deg
tp 2459169.769513992420
(2020-Nov-16.26951399)
0.0078123 TDB
period 465.3245387888193
1.27
0.11352
0.0003108
d
yr
n .7736535901094628 0.00018875 deg/d
Q 1.357745610151629 0.00022083 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 = .0113593 au 
 Jupiter MOID = 3.88822 au 
 T_jup = 5.357 
[ 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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