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67593 (2000 SK138)
Classification: Main-belt Asteroid          SPK-ID: 2067593
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1314844441800948 4.1305e-08  
a 2.656236831243923 1.4359e-08 au
q 2.30698300787712 1.0796e-07 au
i 10.81042959343655 4.6864e-06 deg
node 261.5211054672701 2.3297e-05 deg
peri 298.3295685270432 2.9354e-05 deg
M 106.636366099333 1.6705e-05 deg
tp 2458928.116643425980
(2020-Mar-19.61664343)
7.3747e-05 TDB
period 1581.243008689715
4.33
1.2822e-05
3.51e-08
d
yr
n .2276689908013008 1.8461e-09 deg/d
Q 3.005490654610727 1.6247e-08 au
  Orbit Determination Parameters
   # obs. used (total)      972  
   data-arc span      9001 days (24.64 yr)  
   first obs. used      1996-11-10  
   last obs. used      2021-07-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51133  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 14:31:04  

Additional Information
 Earth MOID = 1.32592 au 
 Jupiter MOID = 2.06941 au 
 T_jup = 3.350 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457241.5 (2015-Aug-07.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1317684606401086 4.1153e-08  
q 2.304615910979042 1.075e-07 au
tp 2457345.696197371473
(2015-Nov-19.19619737)
7.6014e-05 TDB
node 261.5998607349982 2.327e-05 deg
peri 297.4817748890507 2.9373e-05 deg
i 10.81973023534157 4.6896e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      972  
   data-arc span      9001 days (24.64 yr)  
   first obs. used      1996-11-10  
   last obs. used      2021-07-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51133  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 14:31:04  

Additional Information
 Jupiter MOID = 2.06941 au 
 T_jup = 3.350 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.693536717153685E-15 -4.396057026133549E-15 1.078535334019665E-13 -6.200576576095991E-15 3.774043771596521E-14 -5.492399652827821E-16
q -4.396057026133549E-15 1.155626878175103E-14 -5.163166026805889E-13 1.643241620087459E-14 -1.565280608786689E-13 1.407272120873362E-15
tp 1.078535334019665E-13 -5.163166026805889E-13 5.77812896510516E-9 -5.942924661790204E-12 1.381394088374312E-9 4.757882666747545E-13
node -6.200576576095991E-15 1.643241620087459E-14 -5.942924661790204E-12 5.415146649336735E-10 -5.329370648123993E-10 -2.32920503152403E-12
peri 3.774043771596521E-14 -1.565280608786689E-13 1.381394088374312E-9 -5.329370648123993E-10 8.627659893782653E-10 2.394017155610691E-12
i -5.492399652827821E-16 1.407272120873362E-15 4.757882666747545E-13 -2.32920503152403E-12 2.394017155610691E-12 2.19925492784074E-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 14.77   n/a E2021B10  
diameter diameter 3.152 km 0.999 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.214   0.179 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

67593 (2000 SK138)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20030910/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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