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 ]  
16619 (1993 FR58)
Classification: Main-belt Asteroid          SPK-ID: 2016619
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08933487383584443 2.7152e-08  
a 2.833501142334209 1.0114e-08 au
q 2.580370675270062 7.7334e-08 au
i 1.01839219470121 3.312e-06 deg
node 236.1439664262464 0.00022657 deg
peri 191.8369260252243 0.00022842 deg
M 80.0061089696206 2.7193e-05 deg
tp 2459009.327802386623
(2020-Jun-08.82780239)
0.00013193 TDB
period 1742.141855614311
4.77
9.3276e-06
2.554e-08
d
yr
n .2066421852157714 1.1064e-09 deg/d
Q 3.086631609398357 1.1017e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2012  
   data-arc span      12579 days (34.44 yr)  
   first obs. used      1986-11-30  
   last obs. used      2021-05-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50752  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 17:41:05  

Additional Information
 Earth MOID = 1.59407 au 
 Jupiter MOID = 2.14634 au 
 T_jup = 3.306 
[ 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 13.95   n/a MPCxxxxx  

16619 (1993 FR58)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 FR58 = 1986 WZ8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jul-28 09:06 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin