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JPL Small-Body Database Browser
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18583 Francescopedani (1997 XN10)
Classification: Main-belt Asteroid          SPK-ID: 2018583
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1773985427676502 3.5545e-08  
a 2.424747398677686 1.1121e-08 au
q 1.994600743572614 8.9863e-08 au
i 3.081976866781104 4.0721e-06 deg
node 67.01689415942916 7.3617e-05 deg
peri 29.52549701797438 7.4869e-05 deg
M 221.5522144675788 1.6071e-05 deg
tp 2459130.873348972958
(2020-Oct-08.37334897)
6.4103e-05 TDB
period 1379.107689559632
3.78
9.4882e-06
2.598e-08
d
yr
n .2610383530781072 1.7959e-09 deg/d
Q 2.854894053782759 1.3094e-08 au
  Orbit Determination Parameters
   # obs. used (total)      791  
   data-arc span      10957 days (30.00 yr)  
   first obs. used      1989-11-01  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54616  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 04:14:22  

Additional Information
 Earth MOID = 1.01217 au 
 Jupiter MOID = 2.31811 au 
 T_jup = 3.488 
[ 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 15.6   n/a MPO449087  

18583 Francescopedani           Discovered 1997 Dec. 7 by A. Boattini and M. Tombelli at Cima Ekar.
Francesco Pedani (1953-1998) was an amateur astronomer, biologist and school teacher of science and mathematics. In 1988 he founded the Societ Astronomica Fiorentina, an association of amateur astronomers based in Florence, Italy. He was its first president until his untimely death.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2017-03-12Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 1997 XN10 = 1996 PG2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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