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392585 (2011 SC183)
Classification: Main-belt Asteroid          SPK-ID: 2392585
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .1537955472187495 1.1197e-07  
a 3.066748606997935 5.5196e-08 au
q 2.595096326802349 3.6421e-07 au
i 16.33528013155443 1.1406e-05 deg
node 21.38198092191963 2.3459e-05 deg
peri 334.2610888376583 3.227e-05 deg
M 244.7138465152438 2.4341e-05 deg
tp 2459628.689018786302
(2022-Feb-18.18901879)
0.0001412 TDB
period 1961.623663616908
5.37
5.2959e-05
1.45e-07
d
yr
n .1835214402625119 4.9546e-09 deg/d
Q 3.53840088719352 6.3685e-08 au
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      7149 days (19.57 yr)  
   first obs. used      2000-10-01  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55228  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:23:51  

Additional Information
 Earth MOID = 1.60199 au 
 Jupiter MOID = 1.94681 au 
 T_jup = 3.153 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457753.5 (2016-Dec-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1533417253018889 1.1207e-07  
q 2.59834078007904 3.6468e-07 au
tp 2457668.605622892312
(2016-Oct-07.10562289)
0.00012089 TDB
node 21.39471792986404 2.3454e-05 deg
peri 334.6057608241659 3.2263e-05 deg
i 16.33377658668266 1.1404e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      7149 days (19.57 yr)  
   first obs. used      2000-10-01  
   last obs. used      2020-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55228  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 01:23:51  

Additional Information
 Jupiter MOID = 1.94681 au 
 T_jup = 3.153 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.25592811503482E-14 -4.058086915587498E-14 2.016143896658911E-12 -6.836812395198855E-14 6.621032222574848E-13 -5.245049846860466E-14
q -4.058086915587498E-14 1.329943383620137E-13 -5.026055996427362E-12 2.208937296339352E-13 -1.861617920148573E-12 1.785044692951446E-13
tp 2.016143896658911E-12 -5.026055996427362E-12 1.461327113239628E-8 -1.190878365149642E-11 2.697334656512219E-9 -1.891029144982494E-11
node -6.836812395198855E-14 2.208937296339352E-13 -1.190878365149642E-11 5.50066897665986E-10 -5.306250511714403E-10 -6.251940645575156E-11
peri 6.621032222574848E-13 -1.861617920148573E-12 2.697334656512219E-9 -5.306250511714403E-10 1.040904541904185E-9 5.603018961618617E-11
i -5.245049846860466E-14 1.785044692951446E-13 -1.891029144982494E-11 -6.251940645575156E-11 5.603018961618617E-11 1.300580945394377E-10

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 16.1   n/a MPO434455  
diameter diameter 4.081 km 0.702 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.018   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

392585 (2011 SC183)          Discovered 2000-Oct-01 by LONEOS at Anderson Mesa
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2011 SC183 = 2010 FL70 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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