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(2020 TR6)
Classification: Apollo [NEO]          SPK-ID: 54068391
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | 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 2459135.5 (2020-Oct-13.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .6567245465426776 0.0019817  
a 2.35620551676698 0.012593 au
q .8088275172068297 0.00034645 au
i .7969431884600017 0.0018892 deg
node 205.7641432711516 0.0014806 deg
peri 239.2292821825005 0.0014158 deg
M 347.7503413108722 0.10791 deg
tp 2459180.451032017946
(2020-Nov-26.95103202)		 0.035616 TDB
period 1321.046727679298
3.62		 10.591
0.029		 d
yr
n .2725111780356303 0.0021847 deg/d
Q 3.90358351632713 0.020863 au
   Orbit Determination Parameters
   # obs. used (total)      17  
   data-arc span      5 days  
   first obs. used      2020-10-11  
   last obs. used      2020-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .45427  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-16 17:12:04  

Additional Information
 Earth MOID = .000209934 au 
 Jupiter MOID = 1.36612 au 
 T_jup = 3.223 
[ hide covariance matrix ]
Orbit Covariance (6×6)
  e q tp node peri i
e 3.927222200239011E-6 -6.865056258096199E-7 -7.057874061440672E-5 2.899409212487371E-6 2.3525789134745E-6 3.74321046907922E-6
q -6.865056258096199E-7 1.200278219587429E-7 1.23366073112166E-5 -5.06305227851413E-7 -4.147381589693142E-7 -6.54366822154661E-7
tp -7.057874061440672E-5 1.23366073112166E-5 .001268468108891368 -5.213227983015493E-5 -4.211297228944146E-5 -6.727041342117838E-5
node 2.899409212487371E-6 -5.06305227851413E-7 -5.213227983015493E-5 2.192031130623094E-6 1.613921685497325E-6 2.756811377626955E-6
peri 2.3525789134745E-6 -4.147381589693142E-7 -4.211297228944146E-5 1.613921685497325E-6 2.004419808403024E-6 2.252846292319624E-6
i 3.74321046907922E-6 -6.54366822154661E-7 -6.727041342117838E-5 2.756811377626955E-6 2.252846292319624E-6 3.56904434019983E-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 27.756   .30372 1 autocmod 2.8

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