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413857 (2006 TW80)
Classification: Main-belt Asteroid          SPK-ID: 2413857
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1734451600144521 5.8446e-08  
a 2.526621068771948 2.5598e-08 au
q 2.088390873202911 1.4666e-07 au
i 4.948672602427502 5.9806e-06 deg
node 255.1524066185967 6.6911e-05 deg
peri 80.42463045515768 7.0375e-05 deg
M 184.3590753393188 2.5791e-05 deg
tp 2459716.201307794446
(2022-May-16.70130779)
0.00011171 TDB
period 1466.927319494341
4.02
2.2293e-05
6.103e-08
d
yr
n .2454109315546009 3.7295e-09 deg/d
Q 2.964851264340985 3.0038e-08 au
  Orbit Determination Parameters
   # obs. used (total)      196  
   data-arc span      4870 days (13.33 yr)  
   first obs. used      2006-10-02  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63601  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 07:02:21  

Additional Information
 Earth MOID = 1.08559 au 
 Jupiter MOID = 2.4254 au 
 T_jup = 3.427 
[ 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 17.2   n/a MPO460572  
diameter diameter 1.482 km 0.322 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.140   0.124 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

413857 (2006 TW80)          Discovered 2006-Oct-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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