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344152 (2000 SS50)
Classification: Main-belt Asteroid          SPK-ID: 2344152
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1792228579640138 9.3374e-08  
a 2.480373268863586 3.3082e-08 au
q 2.035833682800311 2.1494e-07 au
i 9.061260103287603 1.1408e-05 deg
node 200.0862423258186 5.698e-05 deg
peri 156.2093133507893 9.6547e-05 deg
M 16.77078471571844 8.3381e-05 deg
tp 2458934.030123245937
(2020-Mar-25.53012325)
0.00032929 TDB
period 1426.835776446118
3.91
2.8546e-05
7.815e-08
d
yr
n .2523065414694518 5.0477e-09 deg/d
Q 2.924912854926861 3.9011e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      6850 days (18.75 yr)  
   first obs. used      2000-09-21  
   last obs. used      2019-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61065  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:29:18  

Additional Information
 Earth MOID = 1.03594 au 
 Jupiter MOID = 2.54941 au 
 T_jup = 3.439 
[ 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 17.4   n/a MPO434164  

344152 (2000 SS50)          Discovered 2000-Sep-23 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2000 SS50 = 2004 TH153 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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