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JPL Small-Body Database Browser
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59711 (1999 JC126)
Classification: Main-belt Asteroid          SPK-ID: 2059711
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09770459373321631 6.3455e-08  
a 2.626164510485362 1.9973e-08 au
q 2.369576173911799 1.7038e-07 au
i 12.5889455922167 7.0125e-06 deg
node 233.2074316657236 2.2176e-05 deg
peri 312.7313766804729 4.0792e-05 deg
M 9.999776029204728 3.1527e-05 deg
tp 2458957.321346882433
(2020-Apr-17.82134688)
0.00013613 TDB
period 1554.466327738369
4.26
1.7733e-05
4.855e-08
d
yr
n .2315907354029166 2.6419e-09 deg/d
Q 2.882752847058926 2.1924e-08 au
  Orbit Determination Parameters
   # obs. used (total)      448  
   data-arc span      7571 days (20.73 yr)  
   first obs. used      1999-05-13  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5838  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 12:52:50  

Additional Information
 Earth MOID = 1.38598 au 
 Jupiter MOID = 2.14669 au 
 T_jup = 3.361 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO468500  

59711 (1999 JC126)          Discovered 1999-May-13 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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