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201337 (2002 TN169)
Classification: Main-belt Asteroid          SPK-ID: 2201337
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08288066296878333 5.0447e-08  
a 3.114676196266251 3.4929e-08 au
q 2.856529768186616 1.6486e-07 au
i 14.06146743074002 6.6482e-06 deg
node 304.3687944060346 2.4699e-05 deg
peri 110.3533587123973 5.0371e-05 deg
M 326.0654007908728 4.3443e-05 deg
tp 2458789.759638429243
(2019-Nov-02.25963843)
0.00024316 TDB
period 2007.787668704867
5.50
3.3774e-05
9.247e-08
d
yr
n .1793018283811952 3.0161e-09 deg/d
Q 3.372822624345885 3.7824e-08 au
  Orbit Determination Parameters
   # obs. used (total)      496  
   data-arc span      6304 days (17.26 yr)  
   first obs. used      2002-08-30  
   last obs. used      2019-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48987  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:35:43  

Additional Information
 Earth MOID = 1.90631 au 
 Jupiter MOID = 1.91596 au 
 T_jup = 3.166 
[ 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 MPO454425  
diameter diameter 6.592 km 0.198 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201337 (2002 TN169)          Discovered 2002-Oct-03 by NEAT at Palomar
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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