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392758 (2012 TD32)
Classification: Main-belt Asteroid          SPK-ID: 2392758
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1406957138623936 6.7635e-08  
a 2.397927206637696 1.7484e-08 au
q 2.060549126509751 1.5516e-07 au
i 2.120038484263731 6.4034e-06 deg
node 217.2201856381005 0.00021222 deg
peri 224.7324647115151 0.00021542 deg
M 77.92334879980488 3.4908e-05 deg
tp 2459102.926042606005
(2020-Sep-10.42604261)
0.00013042 TDB
period 1356.289562623404
3.71
1.4834e-05
4.061e-08
d
yr
n .2654300452653117 2.903e-09 deg/d
Q 2.735305286765643 1.9944e-08 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      7052 days (19.31 yr)  
   first obs. used      2001-11-12  
   last obs. used      2021-03-04  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54678  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:31:44  

Additional Information
 Earth MOID = 1.07697 au 
 Jupiter MOID = 2.47879 au 
 T_jup = 3.513 
[ 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 18.14   n/a MPCxxxxx  

392758 (2012 TD32)          Discovered 2005-Nov-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2012 TD32 = 2005 YZ193 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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