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 ]  
85598 (1998 FZ86)
Classification: Main-belt Asteroid          SPK-ID: 2085598
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02220060427591329 3.28e-08  
a 2.238824532945865 8.279e-09 au
q 2.189121275446728 7.1941e-08 au
i 10.14934912680327 4.917e-06 deg
node 35.62519869006629 2.1508e-05 deg
peri 70.09004588381653 0.00012557 deg
M 286.6204758721854 0.00012395 deg
tp 2459249.902557682796
(2021-Feb-04.40255768)
0.00042155 TDB
period 1223.569133664819
3.35
6.787e-06
1.858e-08
d
yr
n .2942212173346778 1.632e-09 deg/d
Q 2.288527790445003 8.4628e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1584  
   data-arc span      7917 days (21.68 yr)  
   first obs. used      1998-02-24  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49661  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 20:35:12  

Additional Information
 Earth MOID = 1.22096 au 
 Jupiter MOID = 2.71805 au 
 T_jup = 3.615 
[ 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 14.4   n/a MPO493476  

85598 (1998 FZ86)          Discovered 1998-Mar-24 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-11 17:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin