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JPL Small-Body Database Browser
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344525 (2002 TJ92)
Classification: Main-belt Asteroid          SPK-ID: 2344525
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .155165223895737 5.9299e-08  
a 2.22313849293831 1.867e-08 au
q 1.878184710930306 1.3099e-07 au
i 1.364373553859194 9.5156e-06 deg
node 189.7180269684251 0.00021143 deg
peri 236.744201495593 0.00021371 deg
M 316.9594138573269 3.3406e-05 deg
tp 2458745.251769296256
(2019-Sep-18.75176930)
0.00011329 TDB
period 1210.732511260728
3.31
1.5252e-05
4.176e-08
d
yr
n .2973406567113113 3.7456e-09 deg/d
Q 2.568092274946315 2.1567e-08 au
  Orbit Determination Parameters
   # obs. used (total)      128  
   data-arc span      5293 days (14.49 yr)  
   first obs. used      2002-09-27  
   last obs. used      2017-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69165  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 08:28:13  

Additional Information
 Earth MOID = .892047 au 
 Jupiter MOID = 2.71213 au 
 T_jup = 3.632 
[ 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 18.1   n/a MPO348952  

344525 (2002 TJ92)          Discovered 2002-Sep-28 by NEAT at Palomar
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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