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 ]  
11168 (1998 FO15)
Classification: Main-belt Asteroid          SPK-ID: 2011168
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1157256111664193 6.192e-08  
a 2.422800275836182 1.4544e-08 AU
q 2.142420233180871 1.4887e-07 AU
i 2.441880983477894 6.3743e-06 deg
node 358.7489405267695 0.00012173 deg
peri 147.0648248026125 0.00012349 deg
M 188.0893847238493 2.2643e-05 deg
tp 2457658.271484925198
(2016-Sep-26.77148493)
8.8511e-05 JED
period 1377.446844644749
3.77
1.2403e-05
3.396e-08
d
yr
n .2613530978706086 2.3533e-09 deg/d
Q 2.703180318491493 1.6227e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      971  
   data-arc span      22960 days (62.86 yr)  
   first obs. used      1951-11-30  
   last obs. used      2014-10-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53369  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 13:14:13  

Additional Information
 Earth MOID = 1.15528 AU 
 T_jup = 3.502 
[ 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 14.3 mag n/a MPO302135  

11168 (1998 FO15)          Discovered 1998-Mar-21 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 19990728/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FO15 = 1983 EZ1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Dec-19 22:39 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin