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JPL Small-Body Database Browser
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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1402056718139671 9.3362e-08  
a 2.397865786438948 3.1362e-08 au
q 2.061671402931549 2.2901e-07 au
i 2.120129183310546 1.2417e-05 deg
node 217.2376224010037 0.00021803 deg
peri 224.7359063556666 0.00022271 deg
M 226.5916806836649 4.6164e-05 deg
tp 2459103.092664521233
(2020-Sep-10.59266452)
0.000179 TDB
period 1356.237453217728
3.71
2.6608e-05
7.285e-08
d
yr
n .2654402436283452 5.2076e-09 deg/d
Q 2.734060169946347 3.5759e-08 au
  Orbit Determination Parameters
   # obs. used (total)      76  
   data-arc span      5502 days (15.06 yr)  
   first obs. used      2001-11-12  
   last obs. used      2016-12-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55001  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 21:19:15  

Additional Information
 Earth MOID = 1.07808 au 
 Jupiter MOID = 2.48031 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 18.1   n/a MPO342142  

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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