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JPL Small-Body Database Browser
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390673 (2002 TJ60)
Classification: Inner Main-belt Asteroid          SPK-ID: 2390673
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1056668642463096 3.9346e-08  
a 1.881978877577799 1.4048e-08 au
q 1.683116071006364 7.2991e-08 au
i 21.52405604000161 9.2728e-06 deg
node 209.0731104592047 1.202e-05 deg
peri 262.12981206652 5.7525e-05 deg
M 59.07279747298605 5.0293e-05 deg
tp 2458445.758935100622
(2018-Nov-23.25893510)
0.00013248 TDB
period 943.0192194512314
2.58
1.0559e-05
2.891e-08
d
yr
n .3817525587755187 4.2745e-09 deg/d
Q 2.080841684149235 1.5533e-08 au
  Orbit Determination Parameters
   # obs. used (total)      233  
   data-arc span      6055 days (16.58 yr)  
   first obs. used      2002-10-03  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5923  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:54:37  

Additional Information
 Earth MOID = .797095 au 
 Jupiter MOID = 3.08603 au 
 T_jup = 3.877 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO418995  

390673 (2002 TJ60)          Discovered 2002-Oct-03 by NEAT at Palomar
Reference: Last Updated: 2014-04-17

Alternate Designations
 2002 TJ60 = 2009 HW12 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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