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JPL Small-Body Database Browser
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277986 (2006 TN118)
Classification: Main-belt Asteroid          SPK-ID: 2277986
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1374635097807257 3.1763e-07  
a 2.545072815715534 3.1448e-08 au
q 2.195218173819763 8.2847e-07 au
i 5.979567302756947 4.7891e-06 deg
node 72.57610601794134 9.7716e-05 deg
peri 68.17981734997083 0.00011686 deg
M 284.0356139973834 5.7088e-05 deg
tp 2458913.436539922563
(2020-Mar-04.93653992)
0.00023152 TDB
period 1483.025932286773
4.06
2.7487e-05
7.526e-08
d
yr
n .2427469352777215 4.4992e-09 deg/d
Q 2.894927457611306 3.5771e-08 au
  Orbit Determination Parameters
   # obs. used (total)      217  
   data-arc span      6810 days (18.64 yr)  
   first obs. used      2000-03-12  
   last obs. used      2018-11-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62308  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:25:58  

Additional Information
 Earth MOID = 1.21723 au 
 Jupiter MOID = 2.14632 au 
 T_jup = 3.422 
[ 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 16.7   n/a MPO455063  

277986 (2006 TN118)          Discovered 2006-Oct-03 by Becker, A. C. at Apache Point
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

Alternate Designations
 2006 TN118 = 2004 EA49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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