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JPL Small-Body Database Browser
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452413 (2002 TX91)
Classification: Main-belt Asteroid          SPK-ID: 2452413
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2478668018851579 5.2161e-08  
a 2.589104768176565 2.3664e-08 au
q 1.947351649543027 1.4235e-07 au
i 1.021426440985069 8.0247e-06 deg
node 193.2086397803335 0.00053491 deg
peri 130.7290686541883 0.00053628 deg
M 20.08465434931832 3.8726e-05 deg
tp 2458515.604489354709
(2019-Feb-01.10448935)
0.0001627 TDB
period 1521.678357055826
4.17
2.0862e-05
5.712e-08
d
yr
n .2365808768526716 3.2435e-09 deg/d
Q 3.230857886810103 2.953e-08 au
  Orbit Determination Parameters
   # obs. used (total)      129  
   data-arc span      7682 days (21.03 yr)  
   first obs. used      1998-11-14  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63466  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:32:59  

Additional Information
 Earth MOID = .934508 au 
 Jupiter MOID = 2.1115 au 
 T_jup = 3.376 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO450473  

452413 (2002 TX91)          Discovered 2002-Oct-02 by LINEAR at Socorro
Reference: Last Updated: 2016-01-04

Alternate Designations
 2002 TX91 = 2006 PM15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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