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JPL Small-Body Database Browser
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65443 (2002 TR300)
Classification: Main-belt Asteroid          SPK-ID: 2065443
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 .09245615962702154 5.9051e-08  
a 3.070881368958464 2.8537e-08 au
q 2.786959470914394 1.7827e-07 au
i 11.75538416733565 4.8375e-06 deg
node 105.5802279588551 3.1873e-05 deg
peri 240.7582715113947 4.203e-05 deg
M 61.45512995816712 2.8414e-05 deg
tp 2458264.956657167869
(2018-May-26.45665717)
0.00015538 TDB
period 1965.590236352823
5.38
2.7398e-05
7.501e-08
d
yr
n .1831510929093667 2.5529e-09 deg/d
Q 3.354803267002534 3.1175e-08 au
  Orbit Determination Parameters
   # obs. used (total)      529  
   data-arc span      8598 days (23.54 yr)  
   first obs. used      1995-06-22  
   last obs. used      2019-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57476  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 04:05:40  

Additional Information
 Earth MOID = 1.79993 au 
 Jupiter MOID = 2.01338 au 
 T_jup = 3.192 
[ 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 14.8   n/a MPO453049  

65443 (2002 TR300)          Discovered 2002-Oct-15 by NEAT at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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