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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
312546 (2009 FV19)
Classification: Main-belt Asteroid          SPK-ID: 2312546
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1076205537710881 5.9179e-08  
a 2.235751702132432 1.4675e-08 au
q 1.995138865854287 1.3035e-07 au
i 6.732673580072648 7.4152e-06 deg
node 55.86249608019097 5.0479e-05 deg
peri 105.6252151375149 5.9636e-05 deg
M 18.7123295300267 3.338e-05 deg
tp 2458537.031367930185
(2019-Feb-22.53136793)
0.00011305 TDB
period 1221.050939086399
3.34
1.2022e-05
3.291e-08
d
yr
n .2948279948659269 2.9027e-09 deg/d
Q 2.476364538410578 1.6254e-08 au
  Orbit Determination Parameters
   # obs. used (total)      188  
   data-arc span      6343 days (17.37 yr)  
   first obs. used      2001-12-15  
   last obs. used      2019-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61483  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:03:57  

Additional Information
 Earth MOID = 1.01545 au 
 Jupiter MOID = 2.5137 au 
 T_jup = 3.622 
[ 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 17.5   n/a MPO427650  

312546 (2009 FV19)          Discovered 2009-Mar-22 by Grennan, D. at Raheny
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-06 21:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin