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JPL Small-Body Database Browser
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392445 (2010 TF178)
Classification: Main-belt Asteroid          SPK-ID: 2392445
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04002429697424707 6.1445e-08  
a 3.15750245025435 5.5202e-08 au
q 3.031125634488458 1.7688e-07 au
i 11.45411686742357 6.6818e-06 deg
node 177.8068555123548 2.8742e-05 deg
peri 274.2150805900551 9.4806e-05 deg
M 113.6058195954432 9.2376e-05 deg
tp 2457953.786317089447
(2017-Jul-19.28631709)
0.00052571 TDB
period 2049.339784501122
5.61
5.3743e-05
1.471e-07
d
yr
n .1756663305532011 4.6067e-09 deg/d
Q 3.283879266020243 5.7412e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      4930 days (13.50 yr)  
   first obs. used      2005-11-29  
   last obs. used      2019-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57544  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:08:53  

Additional Information
 Earth MOID = 2.07644 au 
 Jupiter MOID = 1.80332 au 
 T_jup = 3.174 
[ 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 15.8   n/a MPO437607  

392445 (2010 TF178)          Discovered 2008-May-05 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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