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JPL Small-Body Database Browser
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245159 (2004 TM29)
Classification: Main-belt Asteroid          SPK-ID: 2245159
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08241051846007512 3.6647e-08  
a 2.359764515683335 1.5041e-08 au
q 2.165295098502184 8.7684e-08 au
i 6.23384485558213 6.712e-06 deg
node 177.1651562341783 4.0212e-05 deg
peri 286.7732674252462 5.9506e-05 deg
M 31.06101684429113 4.3255e-05 deg
tp 2458886.260946919787
(2020-Feb-06.76094692)
0.0001589 TDB
period 1324.040977635777
3.63
1.2659e-05
3.466e-08
d
yr
n .2718949081491573 2.5996e-09 deg/d
Q 2.554233932864487 1.6281e-08 au
  Orbit Determination Parameters
   # obs. used (total)      186  
   data-arc span      5596 days (15.32 yr)  
   first obs. used      2004-10-04  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53837  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 09:40:29  

Additional Information
 Earth MOID = 1.19171 au 
 Jupiter MOID = 2.53819 au 
 T_jup = 3.539 
[ 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 17.3   n/a MPO454804  

245159 (2004 TM29)          Discovered 2004-Oct-04 by Spacewatch at Kitt Peak
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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