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 ]  
100814 (1998 FA125)
Classification: Main-belt Asteroid          SPK-ID: 2100814
[ 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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2015568715468715 3.4212e-08  
a 2.348918167714775 1.0283e-08 au
q 1.875477570310575 8.0288e-08 au
i 4.069381644639479 3.5344e-06 deg
node 104.1864931977258 7.0816e-05 deg
peri 147.1255670468688 7.1692e-05 deg
M 15.7725186093649 1.2295e-05 deg
tp 2458942.889876658890
(2020-Apr-03.38987666)		 4.4779e-05 TDB
period 1314.922804433106
3.60		 8.6349e-06
2.364e-08		 d
yr
n .2737803305154513 1.7979e-09 deg/d
Q 2.822358765118974 1.2356e-08 au
   Orbit Determination Parameters
   # obs. used (total)      502  
   data-arc span      9712 days (26.59 yr)  
   first obs. used      1994-01-12  
   last obs. used      2020-08-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58218  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:04:05  

Additional Information
 Earth MOID = .862663 au 
 Jupiter MOID = 2.22239 au 
 T_jup = 3.528 
[ 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 16.57   n/a E2021B55  

100814 (1998 FA125)          Discovered 1998-Mar-24 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1998 FA125 = 2002 OL4 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Mar-02 05:55 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin