Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
69516 (1997 FJ)
Classification: Main-belt Asteroid          SPK-ID: 2069516
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1465148033008244 6.8284e-08  
a 2.778629721602422 3.1665e-08 AU
q 2.371519334496019 1.9801e-07 AU
i 14.48152795149509 6.6694e-06 deg
node 91.32740488591106 2.9028e-05 deg
peri 115.1571531328084 3.8195e-05 deg
M 296.3854734455437 2.4566e-05 deg
tp 2457299.449781737466
(2015-Oct-03.94978174)
0.00011705 JED
period 1691.78216446144
4.63
2.8919e-05
7.918e-08
d
yr
n .2127933534011467 3.6374e-09 deg/d
Q 3.185740108708825 3.6304e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      541  
   data-arc span      6626 days (18.14 yr)  
   first obs. used      1997-03-21  
   last obs. used      2015-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .62594  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 18:27:28  

Additional Information
 Earth MOID = 1.40674 AU 
 T_jup = 3.272 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1 mag n/a MPO319879  

69516 (1997 FJ)          Discovered 1997-Mar-21 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 FJ = 2000 WL88 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Jul-05 04:23 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin