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JPL Small-Body Database Browser
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105839 (2000 SC154)
Classification: Main-belt Asteroid          SPK-ID: 2105839
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2737248500594176 3.6966e-08  
a 3.060844128119393 1.8636e-08 au
q 2.223015028094663 1.1341e-07 au
i .802208373314926 4.1937e-06 deg
node 154.2550146999098 0.00035011 deg
peri 189.385345155127 0.00035021 deg
M 264.3617785282092 1.0872e-05 deg
tp 2459520.124043652512
(2021-Nov-01.62404365)
6.23e-05 TDB
period 1955.96125519838
5.36
1.7863e-05
4.891e-08
d
yr
n .1840527255042624 1.6809e-09 deg/d
Q 3.898673228144122 2.3737e-08 au
  Orbit Determination Parameters
   # obs. used (total)      606  
   data-arc span      9868 days (27.02 yr)  
   first obs. used      1993-04-21  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56366  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:33:24  

Additional Information
 Earth MOID = 1.21538 au 
 Jupiter MOID = 1.52309 au 
 T_jup = 3.175 
[ 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 15.2   n/a MPO436501  

105839 (2000 SC154)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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