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344932 (2004 TO174)
Classification: Main-belt Asteroid          SPK-ID: 2344932
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2116768066714728 1.2017e-07  
a 2.464218196489623 8.9094e-08 au
q 1.942600357714964 2.4503e-07 au
i 2.779789707753701 1.0806e-05 deg
node 166.8986765573607 0.00033745 deg
peri 175.5693704878753 0.00038117 deg
M 33.70923396915762 0.00021052 deg
tp 2458868.198871132732
(2020-Jan-19.69887113)
0.00081919 TDB
period 1412.918680851495
3.87
7.6626e-05
2.098e-07
d
yr
n .2547917335080079 1.3818e-08 deg/d
Q 2.985836035264283 1.0795e-07 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      5936 days (16.25 yr)  
   first obs. used      2000-09-03  
   last obs. used      2016-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60389  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 17:01:18  

Additional Information
 Earth MOID = .934613 au 
 Jupiter MOID = 2.42279 au 
 T_jup = 3.455 
[ 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 17.8   n/a MPO397234  

344932 (2004 TO174)          Discovered 2004-Oct-09 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2004 TO174 = 2008 ST195 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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