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JPL Small-Body Database Browser
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59513 (1999 JX14)
Classification: Main-belt Asteroid          SPK-ID: 2059513
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 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04823134611564157 4.377e-08  
a 2.737866286927763 1.5948e-08 au
q 2.605815310424604 1.2007e-07 au
i 6.999334337469716 4.4397e-06 deg
node 124.9556514206524 3.5901e-05 deg
peri 204.0738875070199 5.68e-05 deg
M 145.3684269382545 4.4519e-05 deg
tp 2458332.334006898481
(2018-Aug-01.83400690)
0.00020473 TDB
period 1654.690516935403
4.53
1.4458e-05
3.958e-08
d
yr
n .2175633427009324 1.901e-09 deg/d
Q 2.869917263430923 1.6717e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1077  
   data-arc span      7571 days (20.73 yr)  
   first obs. used      1999-05-10  
   last obs. used      2020-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54372  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 12:48:43  

Additional Information
 Earth MOID = 1.59534 au 
 Jupiter MOID = 2.31908 au 
 T_jup = 3.339 
[ 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 14.6   n/a MPO379019  

59513 (1999 JX14)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 JX14 = 2000 QC196 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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