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214666 (2006 SM130)
Classification: Main-belt Asteroid          SPK-ID: 2214666
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1056474714840656 5.6856e-08  
a 2.601208385270642 2.1736e-08 au
q 2.32639729656365 1.5484e-07 au
i 8.146154274828096 8.229e-06 deg
node 30.37877850731381 4.2247e-05 deg
peri 269.5240766132626 5.8038e-05 deg
M 164.1355340274991 3.7513e-05 deg
tp 2458301.847436984991
(2018-Jul-02.34743699)
0.0001604 TDB
period 1532.361192691309
4.20
1.9207e-05
5.259e-08
d
yr
n .234931556422234 2.9446e-09 deg/d
Q 2.876019473977635 2.4032e-08 au
  Orbit Determination Parameters
   # obs. used (total)      323  
   data-arc span      6270 days (17.17 yr)  
   first obs. used      2002-11-04  
   last obs. used      2020-01-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57444  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 01:02:32  

Additional Information
 Earth MOID = 1.3288 au 
 Jupiter MOID = 2.32967 au 
 T_jup = 3.392 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO454541  
diameter diameter 2.092 km 0.346 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.193   0.120 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214666 (2006 SM130)          Discovered 2006-Sep-20 by LONEOS at Anderson Mesa
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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