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 ]  
305881 (2009 FX16)
Classification: Main-belt Asteroid          SPK-ID: 2305881
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04982904885021368 4.7345e-08  
a 2.734079548959414 2.4342e-08 au
q 2.597842965553945 1.3115e-07 au
i 6.535670142525482 4.9874e-06 deg
node 147.5473744029127 3.8424e-05 deg
peri 191.4858228524895 6.4082e-05 deg
M 75.63010160092483 4.8999e-05 deg
tp 2459049.597580029022
(2020-Jul-19.09758003)
0.00022549 TDB
period 1651.258804973294
4.52
2.2052e-05
6.038e-08
d
yr
n .218015491524251 2.9115e-09 deg/d
Q 2.870316132364883 2.5555e-08 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      7564 days (20.71 yr)  
   first obs. used      2000-02-04  
   last obs. used      2020-10-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53773  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 05:56:50  

Additional Information
 Earth MOID = 1.58778 au 
 Jupiter MOID = 2.33557 au 
 T_jup = 3.342 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.00   n/a MPCxxxxx  

305881 (2009 FX16)          Discovered 2009-Mar-19 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Aug-02 21:47 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin