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JPL Small-Body Database Browser
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59515 (1999 JP15)
Classification: Main-belt Asteroid          SPK-ID: 2059515
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 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1164070526894497 3.6464e-08  
a 2.713363443912943 1.4462e-08 au
q 2.397508802531743 9.674e-08 au
i 11.91683092905807 4.4175e-06 deg
node 159.8672819906114 2.0014e-05 deg
peri 144.4902589713837 2.7692e-05 deg
M 109.5271608442426 1.9911e-05 deg
tp 2458103.816525410694
(2017-Dec-16.31652541)
8.9778e-05 TDB
period 1632.527032326059
4.47
1.3052e-05
3.573e-08
d
yr
n .2205170223044114 1.763e-09 deg/d
Q 3.029218085294143 1.6145e-08 au
  Orbit Determination Parameters
   # obs. used (total)      981  
   data-arc span      10264 days (28.10 yr)  
   first obs. used      1991-09-29  
   last obs. used      2019-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57161  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 05:13:28  

Additional Information
 Earth MOID = 1.39286 au 
 Jupiter MOID = 2.29606 au 
 T_jup = 3.321 
[ 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 14.7   n/a MPO351256  

59515 (1999 JP15)          Discovered 1999-May-15 by CSS at Catalina
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 JP15 = 2000 QL126 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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