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JPL Small-Body Database Browser
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56601 (2000 JS50)
Classification: Main-belt Asteroid          SPK-ID: 2056601
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2158460009749439 3.7143e-08  
a 2.40552586307761 1.006e-08 au
q 1.886302725290507 9.1212e-08 au
i 2.872801489383148 4.0673e-06 deg
node 49.24094729713552 8.168e-05 deg
peri 267.9159759684434 8.2633e-05 deg
M 328.6857729533016 9.4072e-06 deg
tp 2458719.036655127310
(2019-Aug-23.53665513)
3.5367e-05 TDB
period 1362.741471542437
3.73
8.5489e-06
2.341e-08
d
yr
n .2641733648808158 1.6572e-09 deg/d
Q 2.924749000864712 1.2232e-08 au
  Orbit Determination Parameters
   # obs. used (total)      932  
   data-arc span      8065 days (22.08 yr)  
   first obs. used      1997-10-30  
   last obs. used      2019-11-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54861  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:45:38  

Additional Information
 Earth MOID = .874791 au 
 Jupiter MOID = 2.38058 au 
 T_jup = 3.489 
[ 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 15.5   n/a MPO502531  

56601 (2000 JS50)          Discovered 2000-May-09 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

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