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 ]  
362178 (2009 FV31)
Classification: Main-belt Asteroid          SPK-ID: 2362178
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1532013497343869 1.6105e-07  
a 2.539264642049922 3.0152e-08 au
q 2.150245871555069 4.2649e-07 au
i 6.025468787983409 2.021e-05 deg
node 9.977578959243791 4.0499e-05 deg
peri 67.28224542016392 0.00018004 deg
M 56.17210787125362 0.00016159 deg
tp 2458969.889755967304
(2020-Apr-30.38975597)
0.0006605 TDB
period 1477.952154511483
4.05
2.6324e-05
7.207e-08
d
yr
n .243580280255414 4.3385e-09 deg/d
Q 2.928283412544775 3.4771e-08 au
  Orbit Determination Parameters
   # obs. used (total)      156  
   data-arc span      4937 days (13.52 yr)  
   first obs. used      2007-10-09  
   last obs. used      2021-04-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56917  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:18:04  

Additional Information
 Earth MOID = 1.17338 au 
 Jupiter MOID = 2.34409 au 
 T_jup = 3.422 
[ 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 17.87   n/a MPCxxxxx  

362178 (2009 FV31)          Discovered 2009-Mar-24 by Dillon, W. G., Wells, D. at Sierra Stars
Reference: Last Updated: 2013-04-29

Alternate Designations
 2009 FV31 = 2007 TT270 = 2011 SD180 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-20 08:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin