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135400 (2001 TC213)
Classification: Main-belt Asteroid          SPK-ID: 2135400
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06736575668077371 5.8879e-08  
a 3.180159716878087 2.6099e-08 au
q 2.965925851184879 1.8376e-07 au
i 10.75521297932153 7.1432e-06 deg
node 325.4738687057112 2.1877e-05 deg
peri 223.7894436085037 4.8257e-05 deg
M 328.790214255755 4.0418e-05 deg
tp 2459380.080886630293
(2021-Jun-14.58088663)
0.00023205 TDB
period 2071.437456081431
5.67
2.55e-05
6.982e-08
d
yr
n .1737923580280417 2.1394e-09 deg/d
Q 3.394393582571294 2.7857e-08 au
  Orbit Determination Parameters
   # obs. used (total)      574  
   data-arc span      8448 days (23.13 yr)  
   first obs. used      1998-02-26  
   last obs. used      2021-04-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53452  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 09:21:21  

Additional Information
 Earth MOID = 1.97891 au 
 Jupiter MOID = 1.64196 au 
 T_jup = 3.169 
[ 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 14.87   n/a MPCxxxxx  
diameter diameter 5.359 km 0.271 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.078   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

135400 (2001 TC213)          Discovered 2001-Oct-13 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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