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JPL Small-Body Database Browser
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173858 (2001 TA175)
Classification: Main-belt Asteroid          SPK-ID: 2173858
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07266386398630667 4.2779e-08  
a 2.755280308490143 2.2107e-08 au
q 2.555070994909866 1.1902e-07 au
i 6.681744208052272 5.0417e-06 deg
node 33.81305225685995 4.1738e-05 deg
peri 231.8131651254016 5.7048e-05 deg
M 45.37703281698351 3.7152e-05 deg
tp 2458389.937657800540
(2018-Sep-28.43765780)
0.00017247 TDB
period 1670.502421291739
4.57
2.0105e-05
5.504e-08
d
yr
n .2155040276575145 2.5937e-09 deg/d
Q 2.95548962207042 2.3713e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      9859 days (26.99 yr)  
   first obs. used      1992-10-25  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56224  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 19:48:39  

Additional Information
 Earth MOID = 1.54584 au 
 Jupiter MOID = 2.09477 au 
 T_jup = 3.330 
[ 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 16.0   n/a MPO449899  

173858 (2001 TA175)          Discovered 2001-Oct-15 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2001 TA175 = 2004 FB64 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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