Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
18583 Francescopedani (1997 XN10)
Classification: Main-belt Asteroid          SPK-ID: 2018583
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1777781882988413 2.9793e-08  
a 2.425167308067024 6.7279e-09 au
q 1.99402545771729 7.1972e-08 au
i 3.081695222349299 3.2967e-06 deg
node 67.01420240217379 6.97e-05 deg
peri 29.48770797119129 7.0456e-05 deg
M 18.23036901516842 1.0317e-05 deg
tp 2459130.643963085188
(2020-Oct-08.14396309)
3.9459e-05 TDB
period 1379.465948736851
3.78
5.7404e-06
1.572e-08
d
yr
n .2609705591715726 1.086e-09 deg/d
Q 2.856309158416757 7.924e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1006  
   data-arc span      11463 days (31.38 yr)  
   first obs. used      1989-11-01  
   last obs. used      2021-03-21  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51596  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 02:45:07  

Additional Information
 Earth MOID = 1.01128 au 
 Jupiter MOID = 2.31587 au 
 T_jup = 3.487 
[ 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 15.70   n/a MPCxxxxx  

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

Alternate Designations
 1997 XN10 = 1996 PG2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-17 03:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin