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246248 (2007 TX)
Classification: Main-belt Asteroid          SPK-ID: 2246248
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06577356385687903 4.0747e-08  
a 3.052754074610259 3.3461e-08 au
q 2.851963559544533 1.2537e-07 au
i 9.713859735780867 8.2305e-06 deg
node 14.17817820426101 2.748e-05 deg
peri 78.58692855404399 6.857e-05 deg
M 118.648871127128 6.2747e-05 deg
tp 2458558.407989591779
(2019-Mar-15.90798959)
0.00033752 TDB
period 1948.21174066871
5.33
3.2031e-05
8.77e-08
d
yr
n .1847848426765114 3.0381e-09 deg/d
Q 3.253544589675985 3.5662e-08 au
  Orbit Determination Parameters
   # obs. used (total)      476  
   data-arc span      10668 days (29.21 yr)  
   first obs. used      1991-11-28  
   last obs. used      2021-02-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52913  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 01:54:47  

Additional Information
 Earth MOID = 1.88845 au 
 Jupiter MOID = 1.89284 au 
 T_jup = 3.211 
[ 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 15.31   n/a E2021B55  

246248 (2007 TX)          Discovered 2007-Oct-02 by Charleston at Charleston
Reference: 20100726/Numbers.arcLast Updated: 2010-07-28

[ show close-approach data ]
Alternate Designations
 2007 TX = 2004 EF116 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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