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JPL Small-Body Database Browser
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392755 (2012 TC17)
Classification: Main-belt Asteroid          SPK-ID: 2392755
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1558501107469798 6.9954e-08  
a 2.380774743537354 3.0142e-08 au
q 2.009730736093445 1.6836e-07 au
i 1.662460048509899 1.1653e-05 deg
node 24.85983626860547 0.00025498 deg
peri 60.56466172355454 0.00025983 deg
M 228.1213048320949 4.4245e-05 deg
tp 2459092.027734103583
(2020-Aug-30.52773410)
0.00016705 TDB
period 1341.763232127835
3.67
2.5481e-05
6.976e-08
d
yr
n .2683036704091928 5.0952e-09 deg/d
Q 2.751818750981263 3.4839e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      4071 days (11.15 yr)  
   first obs. used      2005-12-07  
   last obs. used      2017-01-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57189  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 21:19:17  

Additional Information
 Earth MOID = 1.02651 au 
 Jupiter MOID = 2.45341 au 
 T_jup = 3.521 
[ 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 MPO294782  

392755 (2012 TC17)          Discovered 2005-Dec-07 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2012 TC17 = 2010 CQ105 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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