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437347 (2013 TK41)
Classification: Main-belt Asteroid          SPK-ID: 2437347
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1357837555148533 8.5633e-08  
a 2.380943963132459 4.0101e-08 au
q 2.057650450147915 2.123e-07 au
i 1.591363003814666 1.149e-05 deg
node 24.4458998569308 0.00023926 deg
peri 50.23932619680652 0.00024293 deg
M 251.8811289254492 4.9295e-05 deg
tp 2459403.514980556880
(2021-Jul-08.01498056)
0.000191 TDB
period 1341.90628850015
3.67
3.3901e-05
9.282e-08
d
yr
n .2682750674060648 6.7776e-09 deg/d
Q 2.704237476117003 4.5546e-08 au
  Orbit Determination Parameters
   # obs. used (total)      95  
   data-arc span      6035 days (16.52 yr)  
   first obs. used      2002-10-30  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60156  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 10:09:53  

Additional Information
 Earth MOID = 1.07308 au 
 Jupiter MOID = 2.53191 au 
 T_jup = 3.525 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.6   n/a MPO434609  

437347 (2013 TK41)          Discovered 2011-Feb-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 TK41 = 2011 DW2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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