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JPL Small-Body Database Browser
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351947 (2006 TC81)
Classification: Main-belt Asteroid          SPK-ID: 2351947
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03412863563641742 1.2737e-07  
a 3.023240065764682 6.3623e-08 au
q 2.92006100711878 3.7082e-07 au
i 8.590029898832071 1.3609e-05 deg
node 10.97265662925258 5.0527e-05 deg
peri 49.95015277611233 0.00020439 deg
M 116.4253419138543 0.00019831 deg
tp 2457979.556050238896
(2017-Aug-14.05605024)
0.0010512 TDB
period 1920.027188577206
5.26
6.061e-05
1.659e-07
d
yr
n .1874973449031053 5.9188e-09 deg/d
Q 3.126419124410583 6.5795e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      4577 days (12.53 yr)  
   first obs. used      2006-10-13  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64145  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:15:28  

Additional Information
 Earth MOID = 1.93793 au 
 Jupiter MOID = 1.98981 au 
 T_jup = 3.228 
[ 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 16.4   n/a MPO434221  

351947 (2006 TC81)          Discovered 2006-Oct-13 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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