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JPL Small-Body Database Browser
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59563 (1999 JO45)
Classification: Main-belt Asteroid          SPK-ID: 2059563
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08528159363391898 3.841e-08  
a 2.514809464373267 1.2897e-08 au
q 2.300342505565852 9.8507e-08 au
i 6.455665659884211 5.6021e-06 deg
node 67.78603494962252 3.563e-05 deg
peri 217.793149460529 4.8394e-05 deg
M 314.7192027918219 3.2623e-05 deg
tp 2458783.717781295253
(2019-Oct-27.21778130)
0.00013221 TDB
period 1456.652827092421
3.99
1.1205e-05
3.068e-08
d
yr
n .2471419361596165 1.9012e-09 deg/d
Q 2.729276423180681 1.3997e-08 au
  Orbit Determination Parameters
   # obs. used (total)      776  
   data-arc span      10223 days (27.99 yr)  
   first obs. used      1991-05-13  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59355  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:15:13  

Additional Information
 Earth MOID = 1.28729 au 
 Jupiter MOID = 2.37199 au 
 T_jup = 3.446 
[ 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 15.5   n/a MPO436198  

59563 (1999 JO45)          Discovered 1999-May-10 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1999 JO45 = 2000 SF187 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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