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136605 (1993 SC8)
Classification: Main-belt Asteroid          SPK-ID: 2136605
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 .2493148723358539 5.3303e-08  
a 2.681959334282377 1.5143e-08 au
q 2.013306985245815 1.4727e-07 au
i 2.469703329644227 5.1816e-06 deg
node 176.5798821927391 0.00010319 deg
peri 204.3122645117161 0.00010387 deg
M 19.14835519613246 9.9735e-06 deg
tp 2458915.169226235546
(2020-Mar-06.66922624)
4.4225e-05 TDB
period 1604.2672198502
4.39
1.3587e-05
3.72e-08
d
yr
n .2244015183665071 1.9005e-09 deg/d
Q 3.35061168331894 1.8918e-08 au
  Orbit Determination Parameters
   # obs. used (total)      333  
   data-arc span      9541 days (26.12 yr)  
   first obs. used      1993-09-17  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55401  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 16:04:02  

Additional Information
 Earth MOID = 1.01637 au 
 Jupiter MOID = 2.1086 au 
 T_jup = 3.329 
[ 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 16.6   n/a MPO445938  

136605 (1993 SC8)          Discovered 1993-Sep-17 by Elst, E. W. at La Silla
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

[ show close-approach data ]
Alternate Designations
 1993 SC8 = 2002 UY36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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