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118807 (2000 SC58)
Classification: Main-belt Asteroid          SPK-ID: 2118807
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05844724032506134 4.237e-08  
a 2.764391700990753 1.6664e-08 au
q 2.602820634890341 1.1783e-07 au
i 6.905150986012791 5.7568e-06 deg
node 27.34618215160852 3.5866e-05 deg
peri 56.28907673251213 6.595e-05 deg
M 74.34855686049735 5.3987e-05 deg
tp 2458853.788824905669
(2020-Jan-05.28882491)
0.00025117 TDB
period 1678.795504641139
4.60
1.518e-05
4.156e-08
d
yr
n .2144394591269495 1.939e-09 deg/d
Q 2.925962767091165 1.7638e-08 au
  Orbit Determination Parameters
   # obs. used (total)      721  
   data-arc span      8394 days (22.98 yr)  
   first obs. used      1998-03-22  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55586  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:58:58  

Additional Information
 Earth MOID = 1.6254 au 
 Jupiter MOID = 2.21072 au 
 T_jup = 3.327 
[ 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 15.32   n/a E2021B55  

118807 (2000 SC58)          Discovered 2000-Sep-24 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
Alternate Designations
 2000 SC58 = 2001 XP87 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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