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452523 (2004 TT53)
Classification: Main-belt Asteroid          SPK-ID: 2452523
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1503239787097431 1.141e-07  
a 3.126980562193902 5.7927e-08 au
q 2.656920402736886 3.4558e-07 au
i 14.3550709053643 1.1899e-05 deg
node 36.93829313663324 2.4379e-05 deg
peri 345.5677592853979 3.5601e-05 deg
M 311.1002057093697 2.7118e-05 deg
tp 2459274.841008415815
(2021-Mar-01.34100842)
0.00015655 TDB
period 2019.696901846011
5.53
5.6122e-05
1.537e-07
d
yr
n .1782445671283441 4.953e-09 deg/d
Q 3.597040721650919 6.6635e-08 au
  Orbit Determination Parameters
   # obs. used (total)      150  
   data-arc span      4940 days (13.52 yr)  
   first obs. used      2004-10-04  
   last obs. used      2018-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56039  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:33:03  

Additional Information
 Earth MOID = 1.6636 au 
 Jupiter MOID = 1.85843 au 
 T_jup = 3.149 
[ 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 16.1   n/a MPO440875  

452523 (2004 TT53)          Discovered 2004-Oct-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

[ show close-approach data ]
Alternate Designations
 2004 TT53 = 2015 TH203 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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