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201356 (2002 TN224)
Classification: Main-belt Asteroid          SPK-ID: 2201356
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0678100651601882 6.0234e-08  
a 3.179380949064782 3.4425e-08 au
q 2.963786919739638 1.9957e-07 au
i 9.641781930546752 7.2894e-06 deg
node 29.69064269221359 2.8657e-05 deg
peri 314.9892275125395 5.0969e-05 deg
M 9.818929164980924 4.1281e-05 deg
tp 2458544.022702836903
(2019-Mar-01.52270284)
0.00023754 TDB
period 2070.676612193948
5.67
3.3631e-05
9.208e-08
d
yr
n .1738562158282014 2.8237e-09 deg/d
Q 3.394974978389927 3.676e-08 au
  Orbit Determination Parameters
   # obs. used (total)      459  
   data-arc span      6262 days (17.14 yr)  
   first obs. used      2002-10-03  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57588  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:21:24  

Additional Information
 Earth MOID = 1.96645 au 
 Jupiter MOID = 1.94244 au 
 T_jup = 3.174 
[ 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 15.0   n/a MPO503055  
diameter diameter 5.763 km 0.448 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.064   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201356 (2002 TN224)          Discovered 2002-Oct-08 by LONEOS at Anderson Mesa
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

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