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385155 (2013 TE90)
Classification: Main-belt Asteroid          SPK-ID: 2385155
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09003951256014331 1.0264e-07  
a 2.682644932746905 2.9192e-08 au
q 2.441100890630436 2.8444e-07 au
i 1.220640831853647 8.9699e-06 deg
node 305.4357688180687 0.00033957 deg
peri 37.5165197610843 0.00034079 deg
M 269.1064661681077 2.9845e-05 deg
tp 2459605.703983733574
(2022-Jan-26.20398373)
0.00013471 TDB
period 1604.882415660941
4.39
2.6196e-05
7.172e-08
d
yr
n .2243154990590016 3.6615e-09 deg/d
Q 2.924188974863375 3.1821e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      5677 days (15.54 yr)  
   first obs. used      2004-10-10  
   last obs. used      2020-04-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62986  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:04:20  

Additional Information
 Earth MOID = 1.43125 au 
 Jupiter MOID = 2.403 au 
 T_jup = 3.370 
[ 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 17.19   n/a E2021B25  

385155 (2013 TE90)          Discovered 2004-Oct-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-01-21

Alternate Designations
 2013 TE90 = 2004 TS288 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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