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160270 (2002 TU59)
Classification: Inner Main-belt Asteroid          SPK-ID: 2160270
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06953046534024983 6.6242e-08  
a 1.945725953947192 9.2629e-09 au
q 1.810438722944643 1.3328e-07 au
i 21.4786966277636 6.5906e-06 deg
node 29.26889353441415 1.5887e-05 deg
peri 246.8093152364449 6.6939e-05 deg
M 348.0900180151629 7.2869e-05 deg
tp 2459233.296654038138
(2021-Jan-18.79665404)
0.00020081 TDB
period 991.3361303788093
2.71
7.0791e-06
1.938e-08
d
yr
n .3631462517788359 2.5932e-09 deg/d
Q 2.081013184949742 9.907e-09 au
  Orbit Determination Parameters
   # obs. used (total)      557  
   data-arc span      6466 days (17.70 yr)  
   first obs. used      2002-09-05  
   last obs. used      2020-05-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55278  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:00:38  

Additional Information
 Earth MOID = .854911 au 
 Jupiter MOID = 2.97067 au 
 T_jup = 3.810 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.69   n/a E2021B55  

160270 (2002 TU59)          Discovered 2002-Oct-04 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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