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JPL Small-Body Database Browser
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392812 (2012 TX245)
Classification: Main-belt Asteroid          SPK-ID: 2392812
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .200098156679929 6.5261e-08  
a 3.02833226161487 4.0064e-08 au
q 2.422368558251374 1.9875e-07 au
i 2.582933680621155 1.2319e-05 deg
node 184.9758233437131 0.00018617 deg
peri 246.8092558837969 0.00018966 deg
M 62.86190948324424 3.1658e-05 deg
tp 2458264.384314702891
(2018-May-25.88431470)
0.00016828 TDB
period 1924.880228768935
5.27
3.8199e-05
1.046e-07
d
yr
n .1870246234646192 3.7114e-09 deg/d
Q 3.634295964978365 4.8081e-08 au
  Orbit Determination Parameters
   # obs. used (total)      101  
   data-arc span      6369 days (17.44 yr)  
   first obs. used      2001-09-19  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55599  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:50:39  

Additional Information
 Earth MOID = 1.43822 au 
 Jupiter MOID = 1.66989 au 
 T_jup = 3.212 
[ 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 16.9   n/a MPO423459  

392812 (2012 TX245)          Discovered 2012-Aug-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-04-17

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