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JPL Small-Body Database Browser
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447099 (2004 TR135)
Classification: Main-belt Asteroid          SPK-ID: 2447099
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2739164336396163 1.0168e-07  
a 3.120958684028572 5.7486e-08 au
q 2.266076811762876 3.1785e-07 au
i 8.579572364876789 9.0171e-06 deg
node 237.2754804330073 4.249e-05 deg
peri 131.1235857871795 4.4902e-05 deg
M 243.9910296239881 1.5078e-05 deg
tp 2459249.462388651013
(2021-Feb-03.96238865)
9.7747e-05 TDB
period 2013.86547227449
5.51
5.5641e-05
1.523e-07
d
yr
n .1787606992404565 4.9389e-09 deg/d
Q 3.975840556294268 7.3232e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      5350 days (14.65 yr)  
   first obs. used      2004-10-08  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61787  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:48:51  

Additional Information
 Earth MOID = 1.27617 au 
 Jupiter MOID = 1.59888 au 
 T_jup = 3.140 
[ 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 16.4   n/a MPO402783  

447099 (2004 TR135)          Discovered 2004-Oct-08 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2004 TR135 = 2013 HN38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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