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JPL Small-Body Database Browser
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423259 (2004 TF293)
Classification: Main-belt Asteroid          SPK-ID: 2423259
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .110294263587373 1.0859e-07  
a 2.76088272654634 5.0337e-08 au
q 2.456373199370813 3.2319e-07 au
i 3.958641472021386 1.0607e-05 deg
node 12.085541726501 0.00015222 deg
peri 338.5321244001687 0.00015897 deg
M 183.8185810521422 5.0125e-05 deg
tp 2459820.526654146643
(2022-Aug-29.02665415)
0.00024221 TDB
period 1675.600056213424
4.59
4.5825e-05
1.255e-07
d
yr
n .2148484053011671 5.8758e-09 deg/d
Q 3.065392253721868 5.5889e-08 au
  Orbit Determination Parameters
   # obs. used (total)      68  
   data-arc span      5174 days (14.17 yr)  
   first obs. used      2004-10-10  
   last obs. used      2018-12-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60195  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:24:06  

Additional Information
 Earth MOID = 1.45105 au 
 Jupiter MOID = 2.34286 au 
 T_jup = 3.329 
[ 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 17.0   n/a MPO419084  

423259 (2004 TF293)          Discovered 2004-Oct-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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