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 ]  
266530 (2008 FE30)
Classification: Main-belt Asteroid          SPK-ID: 2266530
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09098354743432556 6.1155e-08  
a 2.247550130481966 1.8841e-08 au
q 2.043060046574235 1.3874e-07 au
i 8.214109640117552 1.2716e-05 deg
node 342.22819704 4.4542e-05 deg
peri 71.8908861866614 8.67e-05 deg
M 328.7147428403297 7.4016e-05 deg
tp 2459107.454666068298
(2020-Sep-14.95466607)
0.00025347 TDB
period 1230.729208587818
3.37
1.5475e-05
4.237e-08
d
yr
n .2925095118308573 3.6781e-09 deg/d
Q 2.452040214389696 2.0555e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      7809 days (21.38 yr)  
   first obs. used      1996-10-09  
   last obs. used      2018-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62032  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-06 01:42:08  

Additional Information
 Earth MOID = 1.07016 au 
 Jupiter MOID = 2.80199 au 
 T_jup = 3.611 
[ 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 17.8   n/a MPO437227  

266530 (2008 FE30)          Discovered 2008-Mar-28 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-12 14:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin