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214644 (2006 SM60)
Classification: Main-belt Asteroid          SPK-ID: 2214644
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08011810468863247 6.1588e-08  
a 2.738782335751242 3.0481e-08 au
q 2.519356285856147 1.7142e-07 au
i 6.844182608792289 6.7611e-06 deg
node 89.68291945039722 6.1373e-05 deg
peri 296.1977411007254 7.6793e-05 deg
M 354.6421647561072 4.8542e-05 deg
tp 2459025.138913792733
(2020-Jun-24.63891379)
0.00022338 TDB
period 1655.521038183186
4.53
2.7637e-05
7.567e-08
d
yr
n .2174541982233423 3.6302e-09 deg/d
Q 2.958208385646338 3.2923e-08 au
  Orbit Determination Parameters
   # obs. used (total)      271  
   data-arc span      6002 days (16.43 yr)  
   first obs. used      2002-12-05  
   last obs. used      2019-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57618  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:21:30  

Additional Information
 Earth MOID = 1.53322 au 
 Jupiter MOID = 2.42021 au 
 T_jup = 3.336 
[ 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 16.1   n/a MPO440132  
diameter diameter 3.219 km 0.831 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.068   0.043 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214644 (2006 SM60)          Discovered 2006-Sep-18 by CSS at Catalina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

Alternate Designations
 2006 SM60 = 2002 XQ107 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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