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(2011 FT53)
Classification: Apollo [NEO]          SPK-ID: 3561030
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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5313874140299187 0.00028196  
a 2.068739681272722 0.0012077 au
q .9694374517401319 1.7359e-05 au
i 5.126751189183186 0.0027492 deg
node 190.3767447670076 0.0029265 deg
peri 38.19065340712908 0.0129 deg
M 83.19259829600398 1.2049 deg
tp 2458949.346414854549
(2020-Apr-09.84641485)
3.4175 TDB
period 1086.818929860319
2.98
0.95172
0.002606
d
yr
n .3312419301035436 0.00029007 deg/d
Q 3.168041910805312 0.0018495 au
  Orbit Determination Parameters
   # obs. used (total)      37  
   data-arc span      14 days  
   first obs. used      2011-03-30  
   last obs. used      2011-04-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .48853  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 04:56:52  

Additional Information
 Earth MOID = .0175911 au 
 Jupiter MOID = 1.83067 au 
 T_jup = 3.579 
[ 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 25.3   n/a MPO199009  

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