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181479 (2006 TL90)
Classification: Main-belt Asteroid          SPK-ID: 2181479
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03825933206775393 4.4327e-08  
a 2.694834658069648 1.8824e-08 au
q 2.59173208401887 1.2778e-07 au
i 10.064259985494 4.0101e-06 deg
node 234.3742140710525 2.4511e-05 deg
peri 332.5732520166677 6.4743e-05 deg
M 272.6607473383108 6.1438e-05 deg
tp 2459592.515811182178
(2022-Jan-13.01581118)
0.00027627 TDB
period 1615.833519577249
4.42
1.6931e-05
4.635e-08
d
yr
n .2227952296064429 2.3345e-09 deg/d
Q 2.797937232120427 1.9545e-08 au
  Orbit Determination Parameters
   # obs. used (total)      612  
   data-arc span      7148 days (19.57 yr)  
   first obs. used      2001-09-12  
   last obs. used      2021-04-08  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51738  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:09:33  

Additional Information
 Earth MOID = 1.5869 au 
 Jupiter MOID = 2.19327 au 
 T_jup = 3.347 
[ 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 15.73   n/a MPCxxxxx  

181479 (2006 TL90)          Discovered 2006-Oct-13 by Spacewatch at Kitt Peak
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

Alternate Designations
 2006 TL90 = 2004 GM37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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