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JPL Small-Body Database Browser
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58307 (1994 PM13)
Classification: Main-belt Asteroid          SPK-ID: 2058307
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08818108743114253 4.5989e-08  
a 3.158146506648891 2.5803e-08 au
q 2.879657713425728 1.4414e-07 au
i 12.06303964766817 5.1238e-06 deg
node 163.6795551017006 2.132e-05 deg
peri 237.32435050 3.5175e-05 deg
M 86.54871314125967 2.6002e-05 deg
tp 2458107.661132823409
(2017-Dec-20.16113282)		 0.00014847 TDB
period 2049.966842302962
5.61		 2.5123e-05
6.878e-08		 d
yr
n .1756125965411084 2.1522e-09 deg/d
Q 3.436635299872054 2.8078e-08 au
   Orbit Determination Parameters
   # obs. used (total)      773  
   data-arc span      8969 days (24.56 yr)  
   first obs. used      1994-08-10  
   last obs. used      2019-03-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56901  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:34:07  

Additional Information
 Earth MOID = 1.90612 au 
 Jupiter MOID = 1.98711 au 
 T_jup = 3.165 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO250740  

58307 (1994 PM13)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1994 PM13 = 1997 EA19 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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