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 ]  
312414 (2008 FH125)
Classification: Main-belt Asteroid          SPK-ID: 2312414
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07472637014143912 7.9444e-08  
a 3.077703359566068 4.7151e-08 au
q 2.847717759133583 2.2892e-07 au
i 12.00782310451104 8.0731e-06 deg
node 188.8665630604195 3.7382e-05 deg
peri 298.2993476163693 7.7671e-05 deg
M 159.0777597138668 6.1978e-05 deg
tp 2458129.043867896347
(2018-Jan-10.54386790)
0.00034434 TDB
period 1972.143737261644
5.40
4.532e-05
1.241e-07
d
yr
n .1825424755803379 4.1949e-09 deg/d
Q 3.307688959998553 5.0674e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      9025 days (24.71 yr)  
   first obs. used      1994-09-14  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56114  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 18:46:12  

Additional Information
 Earth MOID = 1.88442 au 
 Jupiter MOID = 1.76648 au 
 T_jup = 3.191 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457191.5 (2015-Jun-18.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07545462784982207 8.0409e-08  
q 2.8411911488416 2.3244e-07 au
tp 2458117.502583201841
(2017-Dec-30.00258320)
0.0003381 TDB
node 189.0895581922395 3.7345e-05 deg
peri 295.7314447641126 7.6891e-05 deg
i 12.02019153592939 8.0788e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      9025 days (24.71 yr)  
   first obs. used      1994-09-14  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56114  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 18:46:12  

Additional Information
 Jupiter MOID = 1.76648 au 
 T_jup = 3.191 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.465631496322191E-15 -1.844197932948423E-14 -4.997162209130233E-12 -3.769049016448632E-14 -1.240191696691406E-12 -2.195398663133086E-14
q -1.844197932948423E-14 5.402627428994728E-14 1.252914341401781E-11 1.001148625347467E-13 3.072375642966637E-12 6.381613530022111E-14
tp -4.997162209130233E-12 1.252914341401781E-11 1.143092009557517E-7 -4.105515342898241E-13 2.274648182326637E-8 1.250649484014882E-11
node -3.769049016448632E-14 1.001148625347467E-13 -4.105515342898241E-13 1.394619693116674E-9 -1.361559801561399E-9 -1.1548722582651E-11
peri -1.240191696691406E-12 3.072375642966637E-12 2.274648182326637E-8 -1.361559801561399E-9 5.912277131851655E-9 1.484557683617222E-11
i -2.195398663133086E-14 6.381613530022111E-14 1.250649484014882E-11 -1.1548722582651E-11 1.484557683617222E-11 6.526665888984631E-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 16.1   n/a MPO437379  

312414 (2008 FH125)          Discovered 2008-Mar-31 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2008 FH125 = 2005 UR406 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-01 02:01 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin