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JPL Small-Body Database Browser
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58598 (1997 TX11)
Classification: Main-belt Asteroid          SPK-ID: 2058598
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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1492879362007801 3.1525e-08  
a 2.294438629645105 9.6752e-09 au
q 1.951906621886042 7.3442e-08 au
i 3.802926514461456 4.3118e-06 deg
node 148.370268631181 5.4056e-05 deg
peri 110.789893954026 5.6187e-05 deg
M 283.2560132720894 1.4509e-05 deg
tp 2459271.116922794658
(2021-Feb-25.61692279)
5.149e-05 TDB
period 1269.442680264692
3.48
8.0295e-06
2.198e-08
d
yr
n .2835890155551853 1.7938e-09 deg/d
Q 2.636970637404169 1.112e-08 au
  Orbit Determination Parameters
   # obs. used (total)      972  
   data-arc span      10695 days (29.28 yr)  
   first obs. used      1990-09-25  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52795  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 09:42:05  

Additional Information
 Earth MOID = .940591 au 
 Jupiter MOID = 2.42193 au 
 T_jup = 3.578 
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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 15.6   n/a MPO395547  
diameter diameter 2.336 km 0.104 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.186   0.036 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

58598 (1997 TX11)          Discovered 1997-Oct-07 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1997 TX11 = 1990 SB25 = 2000 ON10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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