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 ]  
437749 (2014 FL15)
Classification: Main-belt Asteroid          SPK-ID: 2437749
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03995040318182512 4.4506e-08  
a 3.113344282475514 4.7447e-08 au
q 2.988964923146788 1.4199e-07 au
i 10.00145712745924 4.9809e-06 deg
node 145.59430279 4.0609e-05 deg
peri 181.6632978506582 9.8179e-05 deg
M 248.4458870477298 9.0741e-05 deg
tp 2459622.259223523467
(2022-Feb-11.75922352)
0.0005091 TDB
period 2006.499935723734
5.49
4.5868e-05
1.256e-07
d
yr
n .1794169008383994 4.1014e-09 deg/d
Q 3.237723641804241 4.9342e-08 au
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      6256 days (17.13 yr)  
   first obs. used      2003-03-31  
   last obs. used      2020-05-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49985  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:34:50  

Additional Information
 Earth MOID = 1.97714 au 
 Jupiter MOID = 1.97281 au 
 T_jup = 3.194 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457895.5 (2017-May-22.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03902607440245816 4.4566e-08  
q 2.994213882088628 1.4216e-07 au
tp 2457616.639363867826
(2016-Aug-16.13936387)
0.00051174 TDB
node 145.60896470686 4.0618e-05 deg
peri 182.011191377283 0.00010004 deg
i 9.998325781199798 4.9794e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      152  
   data-arc span      6256 days (17.13 yr)  
   first obs. used      2003-03-31  
   last obs. used      2020-05-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49985  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:34:50  

Additional Information
 Jupiter MOID = 1.97281 au 
 T_jup = 3.194 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.986126931021804E-15 -6.001092927662885E-15 5.101159719761111E-12 -7.410564060358382E-15 9.466197572068964E-13 2.157402933132321E-15
q -6.001092927662885E-15 2.020962927195763E-14 -1.214037253961013E-11 2.875856900279812E-14 -2.23800108265557E-12 -2.311440326163124E-15
tp 5.101159719761111E-12 -1.214037253961013E-11 2.618804776106098E-7 -9.365702733118854E-11 4.68797233282987E-8 3.454861086010874E-11
node -7.410564060358382E-15 2.875856900279812E-14 -9.365702733118854E-11 1.649812316083847E-9 -1.640989837004067E-9 4.764439759142538E-11
peri 9.466197572068964E-13 -2.23800108265557E-12 4.68797233282987E-8 -1.640989837004067E-9 1.000833472486434E-8 -4.061947167364695E-11
i 2.157402933132321E-15 -2.311440326163124E-15 3.454861086010874E-11 4.764439759142538E-11 -4.061947167364695E-11 2.479452654563966E-11

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 16.0   n/a MPO437698  

437749 (2014 FL15)          Discovered 2008-Jan-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

[ 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-Jan-25 15:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin