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JPL Small-Body Database Browser
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487019 (2014 OC14)
Classification: Main-belt Asteroid          SPK-ID: 2487019
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08600611278600272 6.9653e-08  
a 2.667156703594487 4.0137e-08 au
q 2.437764923327197 1.8233e-07 au
i 7.325766172091661 6.5871e-06 deg
node 112.4059265845461 4.6041e-05 deg
peri 148.8109083517791 6.3088e-05 deg
M 67.76186677425724 4.4178e-05 deg
tp 2458301.029473014948
(2018-Jul-01.52947302)
0.0001917 TDB
period 1591.003832196305
4.36
3.5913e-05
9.832e-08
d
yr
n .2262722393968324 5.1076e-09 deg/d
Q 2.896548483861778 4.3589e-08 au
  Orbit Determination Parameters
   # obs. used (total)      88  
   data-arc span      4318 days (11.82 yr)  
   first obs. used      2008-01-01  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59245  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:42:56  

Additional Information
 Earth MOID = 1.42496 au 
 Jupiter MOID = 2.17269 au 
 T_jup = 3.366 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457772.5 (2017-Jan-19.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08679154771939586 6.9356e-08  
q 2.435652070935193 1.8164e-07 au
tp 2458303.443808498562
(2018-Jul-03.94380850)
0.00019039 TDB
node 112.466828881265 4.6066e-05 deg
peri 149.4208294195564 6.2959e-05 deg
i 7.324174128919833 6.5862e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      88  
   data-arc span      4318 days (11.82 yr)  
   first obs. used      2008-01-01  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59245  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 18:42:56  

Additional Information
 Jupiter MOID = 2.17269 au 
 T_jup = 3.366 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.810306840868461E-15 -1.235007020951854E-14 1.51962405889354E-12 7.284809224230164E-15 4.007731364992069E-14 3.095771524778968E-15
q -1.235007020951854E-14 3.299409029424745E-14 -5.214571020272164E-13 -1.640498363046723E-14 5.778610796095318E-13 -8.752927210482695E-15
tp 1.51962405889354E-12 -5.214571020272164E-13 3.624727903665694E-8 1.705145011810231E-11 8.145828497822069E-9 -2.79156615882082E-11
node 7.284809224230164E-15 -1.640498363046723E-14 1.705145011810231E-11 2.122116473266379E-9 -2.10119763029654E-9 4.928540631238178E-11
peri 4.007731364992069E-14 5.778610796095318E-13 8.145828497822069E-9 -2.10119763029654E-9 3.963851051710591E-9 -5.567918699464088E-11
i 3.095771524778968E-15 -8.752927210482695E-15 -2.79156615882082E-11 4.928540631238178E-11 -5.567918699464088E-11 4.337835828574404E-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 17.3   n/a MPO456347  

487019 (2014 OC14)          Discovered 2008-Jan-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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