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101343 (1998 TL10)
Classification: Main-belt Asteroid          SPK-ID: 2101343
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1758585068735796 3.5326e-08  
a 2.368441755003125 6.0605e-09 au
q 1.951931124351235 8.5108e-08 au
i .1608338163622576 3.9625e-06 deg
node 179.9688442563265 0.0014308 deg
peri 274.5033573743639 0.0014309 deg
M 344.4963447841964 1.3596e-05 deg
tp 2459257.835564290927
(2021-Feb-12.33556429)
5.0263e-05 TDB
period 1331.350759380506
3.65
5.1101e-06
1.399e-08
d
yr
n .2704020690742029 1.0379e-09 deg/d
Q 2.784952385655015 7.1262e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1147  
   data-arc span      9679 days (26.50 yr)  
   first obs. used      1994-09-06  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49935  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:36:21  

Additional Information
 Earth MOID = .96846 au 
 Jupiter MOID = 2.38982 au 
 T_jup = 3.525 
[ 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 15.71   n/a E2021B55  
diameter diameter 1.892 km 0.257 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.284   0.075 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

101343 (1998 TL10)          Discovered 1998-Oct-12 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1998 TL10 = 2000 HO74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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