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102323 (1999 TR106)
Classification: Main-belt Asteroid          SPK-ID: 2102323
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1813512589400575 5.0719e-08  
a 3.181318452612222 2.8492e-08 au
q 2.604382346141759 1.7009e-07 au
i 7.37700825717222 5.5893e-06 deg
node 221.1329754426624 3.3062e-05 deg
peri 162.5883774791037 3.5393e-05 deg
M 211.7932466781575 1.6378e-05 deg
tp 2459853.746737612806
(2022-Oct-01.24673761)
0.00010281 TDB
period 2072.569695077048
5.67
2.7843e-05
7.623e-08
d
yr
n .173697415751617 2.3334e-09 deg/d
Q 3.758254559082683 3.3659e-08 au
  Orbit Determination Parameters
   # obs. used (total)      642  
   data-arc span      7581 days (20.76 yr)  
   first obs. used      1999-09-08  
   last obs. used      2020-06-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52175  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:55:26  

Additional Information
 Earth MOID = 1.60946 au 
 Jupiter MOID = 1.70659 au 
 T_jup = 3.161 
[ 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 14.52   n/a E2021B55  
diameter diameter 6.864 km 0.362 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

102323 (1999 TR106)          Discovered 1999-Oct-04 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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