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226886 (2004 TM130)
Classification: Main-belt Asteroid          SPK-ID: 2226886
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1014642966738963 6.2942e-08  
a 2.687853327300894 2.1454e-08 au
q 2.415132179883717 1.7407e-07 au
i 7.763811452085464 4.9211e-06 deg
node 71.51744581907822 4.7054e-05 deg
peri 285.8284222461863 5.2138e-05 deg
M 213.1641392238087 2.5023e-05 deg
tp 2459657.002537092552
(2022-Mar-18.50253709)
0.00011432 TDB
period 1609.558537703211
4.41
1.9271e-05
5.276e-08
d
yr
n .2236638131308405 2.6779e-09 deg/d
Q 2.960574474718071 2.3631e-08 au
  Orbit Determination Parameters
   # obs. used (total)      444  
   data-arc span      10402 days (28.48 yr)  
   first obs. used      1991-11-04  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56622  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 10:31:20  

Additional Information
 Earth MOID = 1.42584 au 
 Jupiter MOID = 2.46857 au 
 T_jup = 3.353 
[ 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 15.7   n/a MPO470427  
diameter diameter 4.768 km 0.243 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226886 (2004 TM130)          Discovered 2004-Oct-07 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

Alternate Designations
 2004 TM130 = 2000 WF124 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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