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487073 (2014 OL100)
Classification: Main-belt Asteroid          SPK-ID: 2487073
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05637749081692418 7.6099e-08  
a 3.057572093105163 5.3754e-08 au
q 2.885193850504043 2.4218e-07 au
i 11.51226152932009 6.7988e-06 deg
node 143.7299338288518 3.7933e-05 deg
peri 269.7771365179159 0.00010226 deg
M 355.0407005092528 8.6722e-05 deg
tp 2459227.401798840180
(2021-Jan-12.90179884)
0.00047019 TDB
period 1952.825716723525
5.35
5.1498e-05
1.41e-07
d
yr
n .1843482482420461 4.8615e-09 deg/d
Q 3.229950335706283 5.6785e-08 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      5449 days (14.92 yr)  
   first obs. used      2006-02-04  
   last obs. used      2021-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69843  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 18:31:54  

Additional Information
 Earth MOID = 1.92493 au 
 Jupiter MOID = 1.98596 au 
 T_jup = 3.202 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457987.5 (2017-Aug-22.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05523981157628886 7.4452e-08  
q 2.89200579751226 2.3375e-07 au
tp 2457254.862099988022
(2015-Aug-20.36209999)
0.00050807 TDB
node 143.9839613262547 3.793e-05 deg
peri 266.4777427713876 0.00010542 deg
i 11.50845885604343 6.8001e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      5449 days (14.92 yr)  
   first obs. used      2006-02-04  
   last obs. used      2021-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69843  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 18:31:54  

Additional Information
 Jupiter MOID = 1.98596 au 
 T_jup = 3.202 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.543119857996303E-15 -1.699606280316012E-14 5.760204028378489E-12 -1.308110816795078E-14 1.30150412489798E-12 -2.427438693983461E-14
q -1.699606280316012E-14 5.463933699263738E-14 -2.731385593788575E-11 5.352859832674475E-14 -5.69739565284474E-12 8.115589218470149E-14
tp 5.760204028378489E-12 -2.731385593788575E-11 2.581348631219194E-7 1.727503445780405E-11 5.001269253044979E-8 -3.633516609404741E-11
node -1.308110816795078E-14 5.352859832674475E-14 1.727503445780405E-11 1.438675790747082E-9 -1.405538157545069E-9 2.974329095419207E-11
peri 1.30150412489798E-12 -5.69739565284474E-12 5.001269253044979E-8 -1.405538157545069E-9 1.111372901342581E-8 -3.687192224866841E-11
i -2.427438693983461E-14 8.115589218470149E-14 -3.633516609404741E-11 2.974329095419207E-11 -3.687192224866841E-11 4.624143987678849E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO456347  

487073 (2014 OL100)          Discovered 2014-Jul-07 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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