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JPL Small-Body Database Browser
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59604 (1999 JQ64)
Classification: Main-belt Asteroid          SPK-ID: 2059604
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1672581664663147 8.4307e-08  
a 2.591975416303119 2.6983e-08 au
q 2.158446360646497 2.1062e-07 au
i 14.35883347913021 8.6523e-06 deg
node 86.55018891466749 3.557e-05 deg
peri 228.4490811877268 4.8552e-05 deg
M 224.6690380574333 4.2224e-05 deg
tp 2459173.479932776971
(2020-Nov-19.97993278)
0.00018471 TDB
period 1524.209780517559
4.17
2.3801e-05
6.516e-08
d
yr
n .2361879608709497 3.6881e-09 deg/d
Q 3.025504471959742 3.1496e-08 au
  Orbit Determination Parameters
   # obs. used (total)      345  
   data-arc span      7299 days (19.98 yr)  
   first obs. used      1999-05-10  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66055  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:15:19  

Additional Information
 Earth MOID = 1.1698 au 
 Jupiter MOID = 2.26786 au 
 T_jup = 3.356 
[ 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 15.3   n/a MPO341084  

59604 (1999 JQ64)          Discovered 1999-May-10 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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