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324878 (2007 TU373)
Classification: Main-belt Asteroid          SPK-ID: 2324878
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1628756052777695 5.6778e-08  
a 2.245832516861165 1.2015e-08 au
q 1.880041186324907 1.2896e-07 au
i 5.315695809226056 6.6421e-06 deg
node 37.7982763458882 5.1919e-05 deg
peri 10.5528313536915 5.5202e-05 deg
M 262.8102463005757 1.7891e-05 deg
tp 2459332.381050440050
(2021-Apr-27.88105044)
6.2053e-05 TDB
period 1229.318663857521
3.37
9.8651e-06
2.701e-08
d
yr
n .2928451430732725 2.35e-09 deg/d
Q 2.611623847397424 1.3972e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      5229 days (14.32 yr)  
   first obs. used      2005-01-06  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52015  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 20:13:20  

Additional Information
 Earth MOID = .8902 au 
 Jupiter MOID = 2.76385 au 
 T_jup = 3.608 
[ 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 17.7   n/a MPO353003  

324878 (2007 TU373)          Discovered 2007-Oct-14 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

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