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357794 (2005 TO32)
Classification: Main-belt Asteroid          SPK-ID: 2357794
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1014495725891803 1.0346e-07  
a 3.12816968875675 5.8048e-08 au
q 2.810818210845949 3.317e-07 au
i 9.742011946270518 1.2026e-05 deg
node 165.2074456251626 5.5072e-05 deg
peri 250.5580940097622 7.4785e-05 deg
M 199.3419544485963 5.3935e-05 deg
tp 2459902.349067782043
(2022-Nov-18.84906778)
0.00031483 TDB
period 2020.849085318023
5.53
5.625e-05
1.54e-07
d
yr
n .1781429413089233 4.9586e-09 deg/d
Q 3.445521166667552 6.3937e-08 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      4982 days (13.64 yr)  
   first obs. used      2005-09-15  
   last obs. used      2019-05-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .7436  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:29:52  

Additional Information
 Earth MOID = 1.84064 au 
 Jupiter MOID = 1.9454 au 
 T_jup = 3.184 
[ 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 16.6   n/a MPO471688  

357794 (2005 TO32)          Discovered 2005-Oct-01 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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