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178066 (2006 SF64)
Classification: Main-belt Asteroid          SPK-ID: 2178066
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 .213834423051607 3.7459e-08  
a 2.609364216087465 1.5749e-08 au
q 2.051392324408893 9.9437e-08 au
i 7.209460089193409 5.316e-06 deg
node .01908795316800603 3.8569e-05 deg
peri 26.31008066559131 4.1888e-05 deg
M 83.63852986255333 1.8424e-05 deg
tp 2458642.812000203463
(2019-Jun-08.31200020)
7.654e-05 TDB
period 1539.573688566296
4.22
1.3939e-05
3.816e-08
d
yr
n .2338309641646607 2.117e-09 deg/d
Q 3.167336107766037 1.9117e-08 au
  Orbit Determination Parameters
   # obs. used (total)      451  
   data-arc span      6308 days (17.27 yr)  
   first obs. used      2002-10-12  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55778  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 18:15:35  

Additional Information
 Earth MOID = 1.05798 au 
 Jupiter MOID = 2.31041 au 
 T_jup = 3.367 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456636.5 (2013-Dec-10.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2130242437046254 3.7712e-08  
q 2.053830087676128 1.0042e-07 au
tp 2457098.142119299809
(2015-Mar-16.64211930)
6.8081e-05 TDB
node .1289431682663067 3.8448e-05 deg
peri 25.37318244690089 4.1858e-05 deg
i 7.224092288845815 5.3262e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      451  
   data-arc span      6308 days (17.27 yr)  
   first obs. used      2002-10-12  
   last obs. used      2020-01-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55778  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 18:15:35  

Additional Information
 Jupiter MOID = 2.31041 au 
 T_jup = 3.367 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.422183371876853E-15 -3.756791773348089E-15 -7.462661267690313E-13 1.083914726215166E-14 -2.033867052151468E-13 -1.116187975426137E-15
q -3.756791773348089E-15 1.008363556555223E-14 2.469150506014695E-12 -2.569568925720835E-14 6.4432013920129E-13 2.444258394371859E-15
tp -7.462661267690313E-13 2.469150506014695E-12 4.635039712604711E-9 8.555520921088013E-12 1.146614102048833E-9 -2.530984605791248E-12
node 1.083914726215166E-14 -2.569568925720835E-14 8.555520921088013E-12 1.478238906193573E-9 -1.464332084593641E-9 -6.768898553913989E-11
peri -2.033867052151468E-13 6.4432013920129E-13 1.146614102048833E-9 -1.464332084593641E-9 1.75209523936561E-9 6.658108276188873E-11
i -1.116187975426137E-15 2.444258394371859E-15 -2.530984605791248E-12 -6.768898553913989E-11 6.658108276188873E-11 2.836863313066614E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO454224  
diameter diameter 2.112 km 0.346 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.173   0.045 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

178066 (2006 SF64)          Discovered 2006-Sep-22 by Lowe, A. at Mayhill
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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