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437358 (2013 TT142)
Classification: Main-belt Asteroid          SPK-ID: 2437358
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .115056041969707 9.5821e-08  
a 2.412713426483106 4.6484e-08 au
q 2.13511616922479 2.3266e-07 au
i 3.566911609584153 1.3115e-05 deg
node 220.5616457711885 9.7573e-05 deg
peri 217.2017930803914 0.00011023 deg
M 241.8247958234748 5.9534e-05 deg
tp 2459449.846019581933
(2021-Aug-23.34601958)
0.00023545 TDB
period 1368.853713236312
3.75
3.9559e-05
1.083e-07
d
yr
n .2629937710063043 7.6004e-09 deg/d
Q 2.690310683741421 5.1832e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      4569 days (12.51 yr)  
   first obs. used      2006-11-23  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55024  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:33  

Additional Information
 Earth MOID = 1.15168 au 
 Jupiter MOID = 2.52782 au 
 T_jup = 3.507 
[ 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 17.8   n/a MPO434609  

437358 (2013 TT142)          Discovered 2009-Aug-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2013 TT142 = 2009 SH14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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