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JPL Small-Body Database Browser
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390672 (2002 TE57)
Classification: Inner Main-belt Asteroid          SPK-ID: 2390672
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09215977140281414 1.8525e-07  
a 1.868582429471098 2.2175e-08 au
q 1.696374299923727 3.4502e-07 au
i 18.5530171624598 1.9976e-05 deg
node 8.006921684682828 2.8953e-05 deg
peri 323.4541518130416 0.00010459 deg
M 207.5243562110053 0.00012092 deg
tp 2458995.652553785451
(2020-May-26.15255379)
0.0003193 TDB
period 932.9681503730749
2.55
1.6608e-05
4.547e-08
d
yr
n .3858652622343468 6.8687e-09 deg/d
Q 2.04079055901847 2.4219e-08 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      6004 days (16.44 yr)  
   first obs. used      2002-09-27  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71211  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:04:57  

Additional Information
 Earth MOID = .709096 au 
 Jupiter MOID = 3.22117 au 
 T_jup = 3.916 
[ 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 18.2   n/a MPO297768  

390672 (2002 TE57)          Discovered 2002-Oct-02 by LINEAR at Socorro
Reference: Last Updated: 2014-04-17

Alternate Designations
 2002 TE57 = 2007 RE280 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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