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385551 (2004 TU6)
Classification: Main-belt Asteroid          SPK-ID: 2385551
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .351908375431858 5.6192e-08  
a 2.678525834854164 1.8621e-08 au
q 1.735930159758374 1.5348e-07 au
i 7.954177224664385 1.0067e-05 deg
node 136.28483109 4.9527e-05 deg
peri 268.6348739917265 5.2702e-05 deg
M 234.1579561000153 1.6843e-05 deg
tp 2459760.213070662862
(2022-Jun-29.71307066)
7.9399e-05 TDB
period 1601.187482291479
4.38
1.6697e-05
4.571e-08
d
yr
n .2248331341466644 2.3446e-09 deg/d
Q 3.621121509949953 2.5174e-08 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      5752 days (15.75 yr)  
   first obs. used      2004-08-11  
   last obs. used      2020-05-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .70914  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:05:48  

Additional Information
 Earth MOID = .766187 au 
 Jupiter MOID = 1.87108 au 
 T_jup = 3.273 
[ 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 17.04   n/a E2021B25  

385551 (2004 TU6)          Discovered 2004-Oct-03 by NEAT at Palomar
Reference: Last Updated: 2014-02-19

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