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JPL Small-Body Database Browser
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359715 (2011 TD16)
Classification: Main-belt Asteroid          SPK-ID: 2359715
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05865556491565552 7.7673e-08  
a 2.662678222176895 4.4244e-08 au
q 2.506497326866496 2.0275e-07 au
i 15.20935182616883 9.1739e-06 deg
node 35.79246312753981 2.8242e-05 deg
peri 187.6967234776355 9.6308e-05 deg
M 96.48931681995167 9.9352e-05 deg
tp 2458175.143389197518
(2018-Feb-25.64338920)
0.00043342 TDB
period 1586.998280593384
4.34
3.9555e-05
1.083e-07
d
yr
n .2268433459583805 5.654e-09 deg/d
Q 2.818859117487294 4.6839e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      6208 days (17.00 yr)  
   first obs. used      2002-10-30  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5911  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:17:39  

Additional Information
 Earth MOID = 1.49922 au 
 Jupiter MOID = 2.15166 au 
 T_jup = 3.332 
[ 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 16.5   n/a MPO402454  

359715 (2011 TD16)          Discovered 2009-Mar-18 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 TD16 = 2009 HA78 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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