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216305 (2007 TY13)
Classification: Inner Main-belt Asteroid          SPK-ID: 2216305
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06036893106494381 4.4505e-08  
a 1.91374863999759 7.7864e-09 au
q 1.798217680273946 8.345e-08 au
i 20.80513500005089 5.3919e-06 deg
node 201.2679896177512 1.1318e-05 deg
peri 77.35166343285606 5.7783e-05 deg
M 91.61206065573602 5.2097e-05 deg
tp 2458954.420225201056
(2020-Apr-14.92022520)
0.00014044 TDB
period 966.9984311402267
2.65
5.9016e-06
1.616e-08
d
yr
n .3722860228175444 2.2721e-09 deg/d
Q 2.029279599721235 8.2565e-09 au
  Orbit Determination Parameters
   # obs. used (total)      466  
   data-arc span      7737 days (21.18 yr)  
   first obs. used      1999-10-10  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48356  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:54:16  

Additional Information
 Earth MOID = .853843 au 
 Jupiter MOID = 3.01437 au 
 T_jup = 3.851 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.57   n/a E2021B55  

216305 (2007 TY13)          Discovered 2007-Oct-06 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Alternate Designations
 2007 TY13 = 1999 TR168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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