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JPL Small-Body Database Browser
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382370 (2013 TF99)
Classification: Main-belt Asteroid          SPK-ID: 2382370
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1983430146035779 6.791e-08  
a 2.544130429852367 2.6615e-08 au
q 2.039519930850751 1.7455e-07 au
i 6.052156976682762 5.1173e-06 deg
node 296.9333281537441 6.6958e-05 deg
peri 345.7427673289081 6.9288e-05 deg
M 319.4520656224282 2.131e-05 deg
tp 2459167.445116612032
(2020-Nov-13.94511661)
8.8397e-05 TDB
period 1482.202309510857
4.06
2.3259e-05
6.368e-08
d
yr
n .2428818236822232 3.8113e-09 deg/d
Q 3.048740928853981 3.1894e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      4836 days (13.24 yr)  
   first obs. used      2007-01-27  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53026  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:42:27  

Additional Information
 Earth MOID = 1.0237 au 
 Jupiter MOID = 2.11664 au 
 T_jup = 3.408 
[ 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 16.7   n/a MPO427903  

382370 (2013 TF99)          Discovered 2007-Jan-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2013 TF99 = 2012 KX46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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